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Your search for [author]De la Cruz, Armando A. returned 4 records. |
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Preparation and preservation of zoological specimens.
by De la Cruz, Armando A.; Quezon City: University of the Philippines, 1966.
Subject: Zoological specimens -- Collection and preservation; Taxidermy -- Handbooks, manuals, etc.
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Preparation and preservation of botanical specimens.
by De la Cruz, Armando A.; Oroquieta City: Southern Capital Colleges, 1970.
Subject: Botany -- Methodology.
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Toxicants from mangrove plants: II. Toxicity of aqueous extracts to fish.
by Cajipe, Gloria J.B.;
Subject: Marine Sciences; Mangrove plants -- Toxicity; Aegicera corniculatum -- Toxicity -- Effect on fish; Excoecoria agallocha -- Toxicity -- Effect on fish; Derris trifoliata -- Toxicity -- Effect on fish; Heritiera littoralis -- Toxicity -- Effect on fish.
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Toxicants from Mangrove plants: II. toxicity af aqueous extracts to fish.
by Chavez\\, Vernon B.;
Subject: Marine science; Toxicants; Mangrove; Toxicity level.
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