Biotechnology and development expanding the capacity to produce food - UN N.Y. 1992 - 435 - Food Resources Biotechnology = UNITED NATIONS Standard No.: M Standard Tech. Report. No.: LCCN: B Nat. Bib. No.: 5303 Nat. Bib. Agency Control No.: 574.19:664 UNI Subjects--Topical Terms: Biological Sciences Universal Decimal Class. No.: 574.19:664