000 00428nam a2200157Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-07-113908-7
082 _a577.14
_bSAW
100 _aSawyer, C
245 0 _aChemistry for environmentil engineering
250 _a 4th edition.
260 _aNew Delhi :
_bMcgraw-Hill Publication,
_c1994.
300 _aXIII,658
365 _a530.95
650 _aChemical Engineering
999 _c129931
_d129931