000 00456pam a2200145a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a665.5
_bB392p
100 _aBeerstecher, Ernest
245 1 _aPetroleum microbiology
_ban introduction to microbiological petroleum engineering
_cErnest Beerstecher
260 _aNew York
_bElsevier
_c1954
300 _axv, 375p
650 _aPetroleum engineering
650 _aMicro-organisms
997 _a1606 C
999 _c439878
_d439878