00461nam a2200133Ia 4500008004100000040001700041082002500058100002000083110004500103245006200148260005000210300001400260650005300274190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.1954bI39B  aSwaminathan,M S  aIndian Environmental Society (New Delhi) 0aBuilding a national food security systemcM S Swaminathan  aNew DelhibIndian Environmental Societyc1981  avi, 138p.  aFood supply-India; Food industry and trade-India