000 00306 a2200109 4500
080 _a338.19
_bS22B
245 1 _aBuilding a national food security system / by M.S. Swaminathan
260 _aNew Delhi
_bIndian Environmental Society
_c1981
100 1 _aSwaminathan, M.S.
_d
300 _a138p.
901 _a219592
999 _c92748
_d92748