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A PHOTOMETRIC DETERMINATION OF B, MO, MN, CU AND ZN IN WATER OF FERTILIZED FISH PONDS (FOTOMETRICHESKOYE OPREDELENIYE B, MO, MN, CU I ZN V VODE UDOBRYAYEMYKH RYBOVODNYKH PRUDOV)

IN: KHARAKTERISTIKA I FORMIROVANIYE KHIMICHESKOGO SOSTAVA ATMOSFERNYKH VOD I VOD SUSHI. METODY IKH IZUCHENIYA: GIDROKHIMICHESKIYE MATERIALY, VOL 54, P 110-118, 1970. 4 TAB, 19 REF, 1970

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A Survey of Chemistry Curricula in Negro Colleges

The Journal of Negro Education, 1 October 1939, Vol.8(4), pp.644-648 [Peer Reviewed Journal]

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Anaerobic treatment of farm wastes

Proc. Symp. Farm Wastes. Newcastle-upon-Tyne, Pap. No. 18, 1970, Vol.132-137

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Een vijftienjarige proef met stalmest en stoppelgewassen op humeuze zandgrond te Heino

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EFFECT OF ORGANIC MATTER CONTENT OF THE SOIL ON INFILTRATION

J SOIL WATER CONSERV, VOL 20, NO 4, PP 150-152, JULY-AUG 1965. 3 P, 1 FIG, 1 TAB, Jul 1965

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FARM WASTE DISPOSAL IN RELATION TO CATTLE

WATER POLLUTION CONTROL, VOL 67, NO 6, 1968. P 622-626, 2 TAB, 4 REF, 1968

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Fifth International Congress of Applied Chemistry

Science, 05 December 1902, Vol.16(414), pp.899-901 [Peer Reviewed Journal]

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GLENODININE, AN ICHTHYOTOXIC SUBSTANCE PRODUCED BY A DINOFLAGELLATE, PERIDINIUM POLONICUM

BULLETIN OF THE JAPANESE SOCIETY OF SCIENTIFIC FISHERIES, VOL 34, NO 6, P 528-534, JUNE 1968. 7 FIG, 1 TAB, 8 REF, Jun 1968

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OBSTRUCTING AND POLLUTING FLOW OF WATER

N.C. GEN. STAT., SEC. 113-265 (1971), 1971

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ON THE STUDY OF AMERICAN BIOLOGY AND MEDICINE: SOME JUSTIFICATIONS

Bulletin of the History of Medicine, 1 July 1964, Vol.38(4), pp.364-376 [Peer Reviewed Journal]

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