000 00436cam a2200157 i 4500
020 _a0632003898 :
050 0 0 _aMED QR100
_b.C35
100 1 _aCampbell, R. E.
245 1 0 _aMicrobial ecology /
260 _aOxford :
_bBlackwell Scientific,
_c1977.
300 _a148 p. :
_bill. ;
490 0 _aBasic microbiology ; v. 5
500 _aDistributed in the U.S.A. by Halsted Press, New York.
650 0 _aMicrobial ecology.
942 _cBK
999 _c2195
_d2195