THE DISTRIBUTION AND DECLINE OF BRITISH BUMBLE BEES (BOMBUS LATR.)WILLIAMS PH.1982; J. APIC. RES.; GBR; DA. 1982; VOL. 21; NO 4; PP. 236-245; BIBL. 11 REF.Article

DETERMINATION OF THE MOLECULAR WEIGHT OF ESCHERICHIA COLI ALPHA -HAEMOLYSINWILLIAMS PH.1979; F.E.M.S. MICROBIOL. LETTERS; NLD; DA. 1979; VOL. 5; NO 1; PP. 21-24; BIBL. 10 REF.Article

PLASMID TRANSFER IN THE HUMAN ALIMENTARY TRACT.WILLIAMS PH.1977; F.E.M.S. MICROBIOL. LETTERS; NETHERL.; DA. 1977; VOL. 2; NO 2; PP. 91-95; BIBL. 17 REF.Article

NOVEL IRON UPTAKE SYSTEM SPECIFIED BY COLV PLASMID: AN IMPORTANT COMPONENT IN THE VIRULENCE OF INVASIVE STRAINS OF ESCHERICHIA COLIWILLIAMS PH.1979; INFECT. AND IMMUN.; USA; DA. 1979; VOL. 26; NO 3; PP. 925-932; BIBL. 23 REF.Article

COMPTAGE DU TRITIUM DANS L'EAU AU MOYEN D'UN SCINTILLATEUR LIQUIDE AVEC DES EMULSIONS AU TRITON.WILLIAMS PH.sdTRAD.CEDOCAR.ANTENNE.NUCLEAIRE.BIOLOGIQUE.CHIMIQUE.Miscellaneous

METHODS FOR DETECTING RESISTANCE TO PYTHIUM AND RHIZOCTONIA ROOT DISEASES IN SEEDLING CARROTS.HOWARD RJ; WILLIAMS PH.1976; PLANT DIS. REPORTER; U.S.A.; DA. 1976; VOL. 60; NO 2; PP. 151-156; BIBL. 11 REF.Article

CLUBROOT RESISTANCE AND LINKAGE IN BRASSICA CAMPESTRISJAMES RV; WILLIAMS PH.1980; PHYTOPATHOLOGY; ISSN 0031-949X; USA; DA. 1980; VOL. 70; NO 8; PP. 776-779; BIBL. 20 REF.Article

RESPONSE OF THE SPOKANE RIVER DIATOM COMMUNITY TO PRIMARY SEWAGE EFFLUENTWILLIAMS PH; SOLTERO RA.1978; NORTHWEST SCI.; USA; DA. 1978; VOL. 52; NO 3 PART. 1; PP. 186-194; BIBL. 1 P.Article

ADDITIONAL CRUCIFEROUS HOSTS OF APHANOMYCES RAPHANI = NOUVELLES CRUCIFERES HOTES DE A.R.HUMAYDAN HS; WILLIAMS PH.1975; PLANT DIS. REPORTER; U.S.A.; DA. 1975; VOL. 59; NO 2; PP. 113-116; BIBL. 8 REF.Article

THE ISOLATION AND CHARACTERISATION OF A MUTANT OF SALMONELLA TYPHIMURIUM DEFECTIVE IN MUTATION FREQUENCY DECLINEWILLIAMS PH; CLARKE CH.1974; MUTATION RES.; NETHERL.; DA. 1974; VOL. 22; NO 3; PP. 243-253; BIBL. 2P.Article

EFFECT OF SOIL TEMPERATURE AND HOST MATURITY ON INFECTION OF CARROT BY RHIZOCTONIA SOLANI = EFFET DE LA TEMPERATURE DU SOL ET DE LA MATURITE DE L'HOTE SUR L'INFECTION DE LA CAROTTE PAR R.S.MILDENHALL JP; WILLIAMS PH.1973; PHYTOPATHOLOGY; U.S.A.; DA. 1973; VOL. 63; NO 2; PP. 276-280; BIBL. 21 REF.Serial Issue

FACTORS INFLUENCING BLACK ROT LESION DEVELOPMENT IN RESISTANT AND SUSCEPTIBLE CABBAGE = FACTEURS INFLUENCANT LE DEVELOPPEMENT DE LA LESION DU BLACK-ROT CHEZ DES CHOUX RESISTANTS ET SENSIBLESSTAUB T; WILLIAMS PH.1972; PHYTOPATHOLOGY; U.S.A.; DA. 1972; VOL. 62; NO 7; PP. 722-728; BIBL. 15REF.Serial Issue

INHERITANCE OF TWO SEEDING MARKERS IN CUMUMBER.ABUL HAYJA Z; WILLIAMS PH.1976; HORTSCIENCE; U.S.A.; DA. 1976; VOL. 11; NO 2; PP. 145; BIBL. 3 REF.Article

CADMIUM ACCUMULATION BY MEADOW VOLES (MICROTUS PENNSYLVANICUS) FROM CROPS GROWN ON SLUDGE-TREATED SOIL.WILLIAMS PH; SHENK JS; BAKER DE et al.1978; J. ENVIRONMENT. QUAL.; USA; DA. 1978; VOL. 7; NO 3; PP. 450-454; BIBL. 22 REF.Article

GLUCOSINOLATE PRODUCTS IN COMMERCIAL SAUERKRANTDAXENBICHLER ME; VANETTEN CH; WILLIAMS PH et al.1980; J. AGRIC. FOOD CHEM.; ISSN 0021-8561; USA; DA. 1980; VOL. 28; NO 4; PP. 809-811; BIBL. 15 REF.Article

SIZE AND BASE COMPOSITION OF RNA SEGMENTS IN COMPLEMENTARY STRANDS OF SUPERCOILED PLASMID COL E1WILLIAMS PH; LEAVITT RW; HELINSKI DR et al.1982; PLASMID; ISSN 0147-619X; USA; DA. 1982; VOL. 7; NO 2; PP. 192-195; BIBL. 10 REF.Article

AN INDUCIBLE OUTER MEMBRANE PROTEIN INVOLVED IN AEROBACTIN-MEDIATED IRON TRANSPORT BY COIV STRAINS OF ESCHERICHIA COLIGREWAL KK; WARNER PJ; WILLIAMS PH et al.1982; FEBS LETTERS; ISSN 0014-5793; NLD; DA. 1982; VOL. 140; NO 1; PP. 27-30; BIBL. 17 REF.Article

GLUCOSINOLATES AND DERIVED PRODUCTS IN CRUCIFEROUS VEGETABLES. ANALYSIS OF 14 VARIETIES OF CHINESE CABBAGEDAXENBICHLER ME; VANETTEN CH; WILLIAMS PH et al.1979; J. AGRIC. FOOD CHEM.; USA; DA. 1979; VOL. 27; NO 1; PP. 34-37; BIBL. 10 REF.Article

EVIDENCE FOR TWO GENETICALLY DISTINCT DNA PRIMASE ACTIVITIES SPECIFIED BY PLASMIDS OF THE B AND I INCOMPATIBILITY GROUPSDALRYMPLE BP; BOULNOIS GJ; WILKINS BM et al.1982; J. BACTERIOL.; ISSN 0021-9193; USA; DA. 1982; VOL. 151; NO 1; PP. 1-7; BIBL. 36 REF.Article

CABBAGE GLUCOSINOLATES: CORRESPONDENCE OF PATTERNS IN SEEDS AND LEAFY HEADSTOOKEY HL; DAXENBICHLER ME; VANETTEN CH et al.1980; J. AM. SOC. HORTIC. SCI.; USA; DA. 1980; VOL. 105; NO 5; PP. 714-717; BIBL. 4 REF.Article

RESISTANCE IN RADISH TO APHANOMYCES RAPHANI AND RHIZOCTONIA SOLANI.HUMAYDAN HS; WILLIAMS PH; JACOBSEN BJ et al.1976; PLANT DIS. REPORTER; U.S.A.; DA. 1976; VOL. 60; NO 2; PP. 156-161; BIBL. 14 REF.Article

GLUCOSINOLATES AND DERIVED PRODUCTS IN CRUCIFEROUS VEGETABLES. ANALYSIS OF THE EDIBLE PART FROM TWENTY-TWO VARIETIES OF CABBAGE.VAN ETTEN CH; DAXENBICHLER ME; WILLIAMS PH et al.1976; J. AGRIC. FOOD CHEM.; U.S.A.; DA. 1976; VOL. 24; NO 3; PP. 452-455; BIBL. 15 REF.Article

THE ROLE OF PLASMIDS IN ADHERENCE OF INVASIVE ESCHERICHIA COLI TO MAMMALIAN CELLSNANDADASA HG; SARGENT GF; BROWN MGM et al.1981; J. INFECT. DISEASE; ISSN 0022-1899; USA; DA. 1981; VOL. 143; NO 2; PP. 286-290; BIBL. 13 REF.Article

VIRULENCE OF PHOMA LINGAM TO CABBAGEBONMAN JM; GABRIELSON RL; WILLIAMS PH et al.1981; PLANT DIS.; ISSN 0191-2917; USA; DA. 1981; VOL. 65; NO 11; PP. 865-867; BIBL. 9 REF.Article

HOW FUNGI INDUCE DISEASEWILLIAMS PH; HORSFALL JG ED; COWLING EB ED et al.1979; PLANT DISEASE AND ADVANCED TREATISE. HOW PATHOGENS INDUCE DISEASE; USA; NEW-YORK: ACADEMIC PRESS; DA. 1979; VOL. 4; PP. 163-179; BIBL. 2 P.; ISBN 0-12-356404-2Book Chapter