000 00323nam a2200121Ia 4500
008 170101s1994 xx 000 0 und d
082 _a631.4 ISS
100 _aBiswas, T.D
245 0 _aSoil management for Sustainable agriculture in Dryland Areas
260 _anew delhi
_bISSS
_c1994
300 _a143
942 _2ddc
_cBK
999 _c328781
_d328781