Paarlberg Robert L Politics of precaution Genetically modified crops - Baltimore Johns Hopkings University Press 2001 - 181p. cm. - International Food Policy Research Institute . Bib p. 159-68 ISBN: 0801868238 Source: General Book Subjects--Topical Terms: Food Industry Dewey Class. No.: X9(J3):(G:6).1(X).P, P1