000 00710pam a2200205a 44500
005 20181011120946.0
008 160408b2011 xxu||||| |||| 00| 0 eng d
020 _a9781439818909
040 _cIIT Kanpur
041 _aeng
082 _a628.3
_bSp32s2
100 _aSpellman, Frank R.
245 0 _aSpellman's standard handbook for wastewater operators [3 volume set]
_cFrank R. Spellman
250 _a2nd ed
260 _aBoca Raton
_bCRC Press
_c2011
300 _avarious pagings
505 _aContents: v.1. Fundamental level -- v.2. Intermediate level -- v.3. Advanced level
650 _aSewage disposal -- Employees -- Certification -- United States -- Handbooks, Manuals, etc.
942 _cREF
999 _c367624
_d367624