000 00555nam a2200193Ia 4500
008 191130s2000##################000#0#eng##
020 _a9788176491532
040 _aACL
_cACL
082 _a628.1 GRA
100 _aGray, N. F
245 _aWater technology: an introduction for environmental scientists and engineers
_cN.F. Gray
260 _aNew Delhi
_bViva Books
_c2000
300 _axi, 548p. : ill
500 _aIncludes index
650 _aWater Technology
990 _ad7dfe90bac10000c35264c959be68611
991 _a239499
999 _c92926
_d92926