000 00391n a2200157 a 4500
000 B B
001 009108
005 20220201173946.0
082 _a338.1
_bN6
100 _aSwaminathan, M S
245 _aSustainable Agriculture Towards Food Security
260 _aDelhi
_bJabarj Publishers
_c1996
300 _avii,259p.
690 _aAgriculture-economic aspects
908 _aG
999 _c9110
_d9110