INVESTIGATIONS ON THE MINERALOGICAL COMPOSITION OF THE TERTIARY AND QUATERNARY SANDS IN NORTHERN SURINAM.KROOK L.1969; VERH. KKL. NEDERL. GEOL. MIJNBOUWKD. GENOOTSCH., GEOL.; NLD; 1969, VOL. 27, P. 89 A 100Miscellaneous

THE ORIGIN OF BAUXITE IN THE COASTAL PLAIN OF SURINAM AND GUYANA.KROOK L.1969; GEOL. MIJNBOUWKUNDIGE DIENST SURINAME, MEDED.; SUR; 1969, NUM. 0020, P. 173 A 180Miscellaneous

ORIGIN OF BEDROCK VALUES OF PLACER DEPOSITS AND DISCUSSION.KROOK L.1968; ECON. GEOL.; USA; 1968(11), VOL. 63, NUM. 0007, P. 844 A 846Miscellaneous

PERIODONTAL DISEASE IN DOGS AND MAN.KROOK L.1976; ADV. VETER. SCI. COMP. MED.; U.S.A.; DA. 1976; VOL. 20; PP. 171-190; BIBL. 1 P. 1/2Article

ALLUVIAL PROSPECTION IN TROPICAL REGIONS.KROOK L.1970; IN: 8TH GUIANA GEOL. CONF., GEORGETOWN-GUYANA, 1969, PROC..; 1970, NUM. PART19, P. 1 A 14Miscellaneous

GEOLOGICAL AND RELATED PEDOLOGICAL ASPECTS OF THE UPPER COESEWIJNE FORMATIONKROOK L; MULDERS MA.1971; GEOL. MIJNBOUWKDE DIENST SURINAME, MEDED.; SURINAME; 1971, NUM. 0021, P. 183 A 208Serial Issue

CALCIUM HOMEOSTASIS AND BONE PATHOLOGY IN MAGNESIUM DEFICIENTS RATSJONES JE; SCHWARTZ R; KROOK L et al.1980; CALCIF. TISSUE INT.; DEU; DA. 1980; VOL. 31; NO 3; PP. 231-238; BIBL. 29 REF.Article

EFFECTS OF PROCESSING ON THE NUTRITIVE VALUE OF COWPEAS (VIGNA SINENSIS) FOR THE GROWING RAT = EFFET DE LA TECHNOLOGIE SUR LA VALEUR NUTRITIVE DE V. S. POUR DES RATS EN CROISSANCEONAYEMI O; POND WG; KROOK L et al.1976; NUTRIT. REP. INTERNATION.; U.S.A.; DA. 1976; VOL. 13; NO 3; PP. 299-305; BIBL. 2P.Article

AN ULTRASTRUCTURAL STUDY OF THE NATURAL SECRETORY CYCLE OF THE PARATHYROID GLAND OF THE BAT = ETUDE, AU MICROSCOPE ELECTRONIQUE, DU CYCLE NATUREL D'ACTIVITE DES PARATHYROIDES DE LA CHAUVE-SOURISNUNEZ EA; WHALEN JP; KROOK L et al.1972; AMER. J. ANAT.; U.S.A.; DA. 1972; VOL. 134; NO 4; PP. 459-479; BIBL. 1 P. 1/2Article

PATHOGENESIS OF LEAD SHOT POISONING IN THE MALLARD DUCKCLEMENS ET; KROOK L; ARONSON AL et al.1975; CORNELL VETERINARIAN; U.S.A.; DA. 1975; VOL. 65; NO 2; PP. 248-285; BIBL. 2P.Article

PLASMA CALCITONIN IN THE BOVINE SPECIESDEFTOS LJ; KROOK L; MAYER GP et al.1979; PROC. SOC. EXPER. BIOL. MED.; USA; DA. 1979; VOL. 162; NO 1; PP. 150-151; BIBL. 17 REF.Article

TURBINATE MORPHOLOGY IN PIGS INOCULATED WITH BORDETELLA BRONCHISEPTICA FED HIGH OR LOW CALCIUM DIETSLOGOMARSINO JV; POND WG; SHEFFY BE et al.1974; CORNELL VETERINARIAN; U.S.A.; DA. 1974; VOL. 64; NO 4; PP. 573-583; BIBL. 8REF.Article

Stratigraphy and genesis of Pleistocene deposits at Alphen (Southern Netherlands)VANDENBERGHE, J; KROOK, L.Geologie en mijnbouw Delft. 1981, Vol 60, Num 3, pp 417-426Article

SOME SECTIONS THROUGH THE BAUXITE BELT OF THE ZANDERIJ-ONVERDACHT-LELYDORP AREA, SURINAM.ALEVA GIJ; COUTINHO H; HAUG GMW et al.1969; VERH. KKL. NEDERL. GEOL. MIJNBOUWKD. GENOOTSCH., GEOL.; NLD; 1969, VOL. 27, P. 85 A 88Miscellaneous

La stratigraphie et la genèse de dépôts pléistocène à Goirle (Pays-Bas)VANDENBERGHE, J; KROOK, L.Bulletin de l'Association française pour l'étude du quaternaire. 1985, Vol 22, Num 24, pp 239-247, issn 0004-5500Article

STUDIES ON THE 1 ALPHA , 25-DIHYDROXYCHOLECALCIFEROL-LIKE ACTIVITY IN A CALCINOGENIC PLANT, CESTRUM DIURNUM, IN THE CHICK = ETUDES SUR L'ACTIVITE SEMBLABLE AU 1 ALPHA 25-DIHYDROXYCHOLECALCIFEROL D'UNE PLANTE CALCINOGENE, C. D. CHEZ LE POULETWASSERMAN RH; CORRADINO RA; KROOK L et al.1976; J. NUTRIT.; U.S.A.; DA. 1976; VOL. 106; NO 4; PP. 457-465; BIBL. 25 REF.Article

SPINAL CORD DISEASE IN THE HORSE.MAYHEW IG; DE LA HUNTA A; WHITLOCK RH et al.1978; CORNELL VETERINARIAN; U.S.A.; DA. 1978; VOL. 68; SUPPL. 6; PP. 1-207; BIBL. DISSEM.Serial Issue

PRODUCTION AND NUTRITIVE VALUE OF ARTHROSPIRA PLATENSIS, A SPIRAL BLEUE-GREEN ALGA GROWN ON SWINE WASTESPOCHUNG; POND WG; KINGSBURY JM et al.1978; J. ANIMAL SCI.; USA; DA. 1978; VOL. 47; NO 2; PP. 319-330; BIBL. 1 P.Article

LAMELLATED PERIOSTEAL REACTIONS: A RADIOLOGIC AND HISTOLOGIC INVESTIGATION.VOLBERG FM JR; WHALEN JP; KROOK L et al.1977; AMER. J. ROENTGENOL.; U.S.A.; DA. 1977; VOL. 128; NO 1; PP. 85-87; BIBL. 7 REF.Article

CESTRUM DIURNUM POISONING IN FLORIDA CATTLE.KROOK L; WASSERMAN RH; MCENTEE K et al.1975; CORNELL VETERINARIAN; U.S.A.; DA. 1975; VOL. 65; NO 4; PP. 557-575; BIBL. 7 REF.Article

La stratigraphie et la genèse de dépôts pléistocènes à Goirle (Pays-Bas)VANDENBERGHE, J; KROOK, L.Bulletin de l'Association française pour l'étude du quaternaire. 1985, Vol 22, Num 4, pp 239-247, issn 0004-5500Article

FEASIBILITY OF FEEDING SPIRULINA MAXIMA, ARTHROSPIRA PLATENSIS OR CHLORELLA SP. TO PIGS WEANED TO A DRY DIET AT 4 TO 8 DAYS OF AGEYAP TN; WU JF; POND WG et al.1982; NUTRITION REPORTS INTERNATIONAL; ISSN 0029-6635; USA; DA. 1982; VOL. 25; NO 3; PP. 543-552; BIBL. 22 REF.Article

CALCIUM METABOLISM IN GLUCOCORTICOID-TREATED PONY FOALSGLADE MJ; KROOK L; SCHRYVER HF et al.1982; J. NUTR.; ISSN 0022-3166; USA; DA. 1982; VOL. 112; NO 1; PP. 77-86; BIBL. 25 REF.Article

GASTRIC CARCINOMA WITH PSEUDOHYPERPARATHYROIDISM IN A HORSE.MEUTEN DJ; PRICE SM; SEILER RM et al.1978; CORNELL VETERINARIAN; U.S.A.; DA. 1978; VOL. 68; NO 2; PP. 179-195; BIBL. 3 P.Article

VITAMIN D TOXICITY. INITIAL SITE AND MODE OF ACTION.HASCHEK WM; KROOK L; HALLFELZ FA et al.1978; CORNELL VETERINARIAN; USA; DA. 1978; VOL. 68; NO 3; PP. 324-364; BIBL. 5 P.Article