000 005780000a22001690004500
999 _c19028
_d19028
008 151005t1986 xxu||||| |||| 00| 0 eng d
041 _aeng
942 _cTH
100 _aMohan, D.M.
245 _aModified Hazen-Williams formula
260 _aBombay
_bCentre for Environmental Science & Eng,
_c[1986]
300 _avarious paging
500 _aTH1415 Thesis Submitted to the Indian Institute of Technology for the degree of PhD
502 _gIndian Institute of Technology
_o86
658 _aDoctor of Philosophy
856 _uhttp://dl.lib.mrt.ac.lk/handle/123/1609