DETERMINATION OF TOTAL NITROGEN IN PLANT MATERIALNELSON DW; SOMMERS LE.1973; AGRON. J.; U.S.A.; DA. 1973; VOL. 65; NO 1; PP. 109-112; BIBL. 21 REF.Serial Issue

ANATOMY OF THE MANDIBULAR BRANCHES OF THE FACIAL NERVENELSON DW; GINGRASS RP.1979; PLAST. RECONSTR. SURG.; USA; DA. 1979; VOL. 64; NO 4; PP. 479-482; BIBL. 11 REF.Article

ADDITIONAL ANALYSES OF THE SEVEN CITY LEAD STUDYHASSELBLAD V; NELSON DW.1975; ENVIRONMENT. QUAL. SAFETY; GERM.; DA. 1975; VOL. 2; NO SUPPL; PP. 147-151Article

CHANGES IN SOIL PROPERTIES FROM APPLICATION OF ANAEROBIC SLUDGEKLADIVKO EJ; NELSON DW.1979; J., WAT. POLLUT. CONTROL. FEDER.; USA; DA. 1979; VOL. 51; NO 2; PP. 325-332; BIBL. 17 REF.Article

SURFACE RUN OFF FROM SLUDGE-AMENDED SOILSKLADIVKO EJ; NELSON DW.1979; J., WAT. POLLUT. CONTROL FEDER.; USA; DA. 1979; VOL. 51; NO 1; PP. 100-110; ABS. FRE; BIBL. 30 REF.Article

EVALUATION OF METHODS FOR PRESERVING THE LEVELS OF SOLUBLE INORGANIC PHOSPHORUS AND NITROGEN IN UNFILTERED WATER SAMPLESKLINGAMAN ED; NELSON DW.1976; J. ENVIRONMENT. QUAL.; U.S.A.; DA. 1976; VOL. 5; NO 1; PP. 42-46; BIBL. 11 REF.Article

FACTORS INFLUENCING NITRATE TRANSFORMATIONS IN SEDIMENTSTERRY RE; NELSON DW.1975; J. ENVIRONMENT. QUAL.; U.S.A.; DA. 1975; VOL. 4; NO 4; PP. 549-554; BIBL. 16 REF.Article

GETTING THE MOST OUT OF AN INFILTRATION-INFLOW-ANALYSISJONES RS; NELSON DW.1975; PUBLIC WORKS; U.S.A.; DA. 1975; VOL. 106; NO 12; PP. 50-53; BIBL. 5 REF.Article

DETERMINATION OF TOTAL PHOSPHORUS IN SOILS: A RAPID PERCHLORIC ACID DIGESTION PROCEDURE = DETERMINATION DU PHOSPHORE TOTAL DU SOL: METHODE RAPIDE DE DIGESTION A L'ACIDE PERCHLORIQUESOMMERS LE; NELSON DW.1972; SOIL SCI. SOC. AMER., PROC.; U.S.A.; DA. 1972; VOL. 36; NO 6; PP. 902-904; BIBL. 17 REF.Serial Issue

A SIMPLE DIGESTION PROCEDURE FOR ESTIMATION OF TOTAL NITROGEN IN SOILS AND SEDIMENTS = UN PROCEDE SIMPLE DE REDUCTION POUR L'ESTIMATION DE L'AZOTE TOTAL DES SOLS ET SEDIMENTSNELSON DW; SOMMERS LE.1972; J. ENVIRONMENT. QUAL.; U.S.A.; DA. 1972; VOL. 1; NO 4; PP. 423-425; BIBL. 12 REF.Serial Issue

PLEASANT'S DISEASE = LA MALADIE DE PLEASANTPLEASANTS JE; NELSON DW.1975; ORAL SURG. ORAL MED. ORAL PATHOL.; U.S.A.; DA. 1975; VOL. 39; NO 5; PP. 686-691; BIBL. 7 REF.Article

COPPER(II) AND IRON(III) COMPLEXATION BY THE CARBOXYLATE GROUP OF HUMIC ACIDBOYD SA; SOMMERS LE; NELSON DW et al.1981; SOIL SCI. SOC. AM. J.; USA; DA. 1981; VOL. 45; NO 6; PP. 1241-1242; BIBL. 14 REF.Article

HEAVY METAL CONTENT OF GROATS AND HULL OF OATS GROWN ON SOIL TREATED WITH SEWAGE SLUDGESKIRLEIS AW; SOMMERS LE; NELSON DW et al.1981; CEREAL CHEM.; ISSN 0009-0352; USA; DA. 1981; VOL. 58; NO 6; PP. 530-533; BIBL. 15 REF.Article

CHANGES IN THE HUMIC ACID FRACTION OF SOIL RESULTING FROM SLUDGE APPLICATIONBOYD SA; SOMMERS LE; NELSON DW et al.1980; SOIL SCI. SOC. AM. J.; USA; DA. 1980; VOL. 44; NO 6; PP. 1179-1186; BIBL. 28 REF.Article

DECOMPOSITION OF ANAEROBICALLY DIGESTED SEWAGE SLUDGE AS AFFECTED BY SOIL ENVIRONMENTAL CONDITIONSTERRY RE; NELSON DW; SOMMERS LE et al.1979; J. ENVIRONMENT. QUAL.; USA; DA. 1979; VOL. 8; NO 3; PP. 342-347; BIBL. 16 REF.Article

STATUS OF INORGANIC PHOSPHORUS IN SOILS IRRIGATED WITH MUNICIPAL WASTEWATERSOMMERS LE; NELSON DW; OWENS LB et al.1979; SOIL SCI.; USA; DA. 1979; VOL. 127; NO 6; PP. 340-350; BIBL. 31 REF.Article

VARIABLE NATURE OF CHEMICAL COMPOSITION OF SEWAGE SLUDGES.SOMMERS LE; NELSON DW; YOST KJ et al.1976; J. ENVIRONM. QUAL.; U.S.A.; DA. 1976; VOL. 5; NO 3; PP. 303-306; BIBL. 11 REF.Article

CARBON CYCLING DURING SEWAGE SLUDGE DECOMPOSITION IN SOILSTERRY RE; NELSON DW; SOMMERS LE et al.1979; SOIL SCI. SOC. AMER. J.; USA; DA. 1979; VOL. 43; NO 3; PP. 494-499; BIBL. 16 REF.; 11 ILL.Article

DETERMINATION OF INORGANIC PHOSPHORUS IN OXALATE EXTRACTS OF SOILS.OWENS LB; NELSON DW; SOMMERS LE et al.1977; SOIL SCI. SOC. AMER. J.; U.S.A.; DA. 1977; VOL. 41; NO 1; PP. 148-149; BIBL. 8 REF.; 3 ILL.; 22 ANAL.Article

FORMS OF SULFUR IN SEWAGE SLUDGE.SOMMERS LE; TABATABAI MA; NELSON DW et al.1977; J. ENVIRONMENT. QUAL.; U.S.A.; DA. 1977; VOL. 6; NO 1; PP. 42-46; BIBL. 21 REF.Article

SEWAGE SLUDGE COMPONENTS EXTRACTABLE WITH NONAQUEOUS SOLVENTSSTRACHAN SD; NELSON DW; SOMMERS LE et al.1983; JOURNAL OF ENVIRONMENTAL QUALITY; ISSN 0047-2425; USA; DA. 1983; VOL. 12; NO 1; PP. 69-74; BIBL. 38 REF.Article

TRANSFORMATIONS OF CARBON, NITROGEN, AND METALS IN SOILS TREATED WITH WASTE MATERIALSSOMMERS LE; NELSON DW; SILVEIRA DJ et al.1979; J. ENVIRONMENT. QUAL.; USA; DA. 1979; VOL. 8; NO 3; PP. 287-294; BIBL. 27 REF.Article

INFRARED SPECTRA OF REWAGE SLUDGE FRACTIONS: EVIDENCE FOR AN AMIDE METAL BINDING SITEBOYD SA; SOMMERS LE; NELSON DW et al.1979; SOIL SCI. SOC. AMER. J.; USA; DA. 1979; VOL. 43; NO 5; PP. 893-899; BIBL. 28 REF.Article

ASSESSMENT OF HEAVY METAL EQUILIBRIA IN SEWAGE SLUDGE-TREATED SOILBEHEL D JR; NELSON DW; SOMMERS LE et al.1983; J. ENVIRON. QUAL.; GBR; DA. 1983; VOL. 12; NO 2; PP. 181-186; BIBL. 17 REF.Article

AMMONIA VOLATILIZATION FROM LIQUID SWINE MANURE APPLIED TO CROPLANDHOFF JD; NELSON DW; SUTTON AL et al.1981; J. ENVIRON. QUAL.; ISSN 0047-2425; USA; DA. 1981; VOL. 10; NO 1; PP. 90-95; BIBL. 16 REF.Article