000 00347nam a2200121Ia 4500
008 170324s9999 xx 000 0 und d
082 _a660.6
100 _a"Bhawalkar, Vidula"
245 0 _a"Vermiculture biotechnology for environmental protection, sustainable agriculture, wasteland development"
260 _c1991
365 _b0.00
942 _cBK
999 _c4296
_d4296