TY - GEN AU - Kulkarni,V.S. AU - Sethi,Purnima TI - Environmental microbiology SN - 9789380937076 (hbk.) AV - QR100 .M345 2000 U1 - 579.17 PY - 2010/// CY - New Delhi PB - Alpha Publicatons KW - Environmental Microbiology N1 - Includes bibliography ER -