Leng, R. A.
Application of biotechnology to nutrition of animals in developing countries / by R. A. Leng. - Rome, Italy : Food and Agriculture Organization of the United Nations, 1991. - 146 p. : ill. - FAO animal production and health paper ; no. 90 .
9251030359
91034182
Animal biotechnology.
Animal nutrition.
Application of biotechnology to nutrition of animals in developing countries / by R. A. Leng. - Rome, Italy : Food and Agriculture Organization of the United Nations, 1991. - 146 p. : ill. - FAO animal production and health paper ; no. 90 .
9251030359
91034182
Animal biotechnology.
Animal nutrition.