000 004200000a22001330004500
005 20251028083313.0
008 191114s9999 xx 000 0 und d
082 _a628.1
_bVAZ
100 _aVazirani, V. N.
245 0 _aPublic health engineering water supply and sanitary engineering /
_cV. N. Vazirani
260 _aDelhi :
_bKhanna Publishers,
_c1986
504 _aIncludes references & indexes.
650 _aWater supply
999 _c31380
_d31380