000 00432nam a2200145Ia 4500
005 20250228103743.0
008 210219s9999||||xx |||||||||||||| ||und||
082 _a628.3 R823D
100 _aRoss S A
245 0 _aDesign and selection of small waste water treatment systems
_cRoss S A
260 _aDelhi
_bIBT
_c1988
300 _axi,387
650 _aDesign and selection of small waste water treatment systems
_943687
942 _cBK
999 _c4519
_d4519