1. Food crops VS.feed crops
پدیدآورنده : / by David Barkin , Rose Mary L. Ball, Billie R. Dewall
کتابخانه: Library of Aras International Campus University of Tehran (East Azarbaijan)
موضوع : Food supply - Developing countries,Malnutrition - Developing cauntries,Grain trade - developing countries,Grain as feed - developing countries,Animal industry developing countries
رده :
HD
9018
.
D44
,
B37
2. Food crops VS.feed crops : The global substitution of grains in production
پدیدآورنده : by David Barkin , Rose Mary L. Ball, Billie R. Dewall
کتابخانه: Library of Aburihan Campus University of Tehran (Tehran)
موضوع : Food supply - Developing countries,Malnutrition - Developing cauntries,Grain trade - developing countries,Grain as feed - developing countries,Animal industry developing countries
رده :
HD
9018
.
D44
,
B37
