000 00323 a2200121 4500
008 180929b xxu||||| |||| 00|
100 _aPrasad A.B
245 _aMicrobes & environment /
_cPrasad A.B and Bilgrami R.S
260 _aDelhi
_bNarandra Pub, House
_c1994
300 _a132p.
700 _a Bilgrami R.S
942 _2ddc
_cBK
999 _c7147
_d7147