000 00414nam a2200145Ia 4500
008 140224s9999 xx 000 0 und d
082 _a63(540) N6
100 _aSwaminathan, M.S., ed.
245 _aSustainable agriculture; towards food security.
260 _aDelhi
_bKonark Publishers
_c1896
300 _avii,251p.
600 _aM.S.Swaminathan
650 _aSustainable agriculture,Agriculture
942 _cBK
999 _c96203
_d96203