Gomez, Alexander E. Tuinstra. Genetically modified crops for biodiversity conservation? : refle ctions from the GM debate in Costa Rica / by Alexandra E Gomez. - The Hague : Institute of Social Studies, 2005. - 53 p. ; 30 cm. - Working paper series ; No. 409. . Includes bibliographical references. ISSN: 0921-0210 Subjects--Topical Terms: Genetic engineering -- Costa Rica. Dewey Class. No.: MISR P 631.523 GOM