000 00902cam a2200253 a 4500
001 1165490
003 NUST - PNEC
005 20170116181137.0
008 960604s1997 paua b 001 0 eng
010 _a 96060785
020 _a1566764394
040 _aDLC
_cLIBRARY
_dDLC
050 0 0 _aTD475
_b.S66 1997
082 0 0 _a628.101579 SPE
100 1 _aSpellman, Frank R.
245 1 0 _aMicrobiology for water/wastewater operators /
_cFrank R. Spellman.
260 _aLancaster, Pa. :
_bTechnomic Pub.,
_cc1997.
300 _axiii, 193 p. :
_bill. ;
_c23 cm.
504 _aIncludes bibliographical references (p. 185-188) and index.
650 0 _aWater
_xMicrobiology.
906 _a7
_bcbc
_corignew
_d2
_eopcn
_f19
_gy-gencatlg
942 _2ddc
_cBK
999 _c70284
_d70284