00566nam a2200193 a 450000500170000002000150001708200160003210000200004824500490006826000400011730000240015769000340018169000200021570000160023596400160025199700190026799900170028695200690030320251203110452.0  a817096993X  a639.75bBHA  aBhatnagar, R.K.  aEarthwormbVermiculture and Vermi-Composting  aNew DelhibKalyani Publishersc2002  axi,106p.c20 cm. PB  aEarthworm-perceptions of life  aVermicomposting  aPalta, R.K.  bcdefg_  a107636 LIBSC C  c91102d91102  00104070aPUbPUd2004-02-24g52.00l0o639.75 BHAp107636yBK