000 00307nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aGupta PK
245 0 _aVermicomposing For Sustainable Agriculture
260 _bAgrobios
260 _c2004
365 _b395.00
650 _aAgronomy
942 _cBK
999 _c249177
_d249177