000 00502nam a2200157 i 4500
020 _a0250403196
082 0 0 _a628.2
_bSIN
_cl-23, p-3.
100 1 _aSinghal.R.P.
_944577
245 1 0 _aSanitary engineering
_cby R.P Singhal..
260 _aLuchnow, India:
_bAnn Arbor Science Publishers,
_cc1957.
300 _aviii, 292 p. :
_bill. ;
_c24 cm.
526 _a0
_b0
_c0
_d628_200000000000000_SIN
650 0 _aMCE
_9379
650 0 _aSanitary engineering
_xProblems, exercises, etc.
_944578
942 _2ddc
_cBK
999 _c548331
_d548331