00856nam a2200205Ia 4500 CTU_226335 210402s9999 xx 000 0 und d 338.16 T255 Technology and agricultural policy : Proceedings of a symposium Board on Agriculture, National Research Council Washington, D.C. National Academy Press 1990 Providing a technology and policy foundation for increasing the contribution of the U.S. agricultural sector to satisfy global food needs as well as to stimulate the growth of the U.S. gross national product. Công nghệ sinh học nông nghiệp,Agricultural biotechnology Hoa Kỳ,United States nthai Trung tâm Học liệu Trường Đại học Cần Thơ