000 003770000a22001450004500
245 _aEnvironmental systems engineering
100 _aRich, Linvil G.
260 _aTokyo
_bMcGraw Hill
_c1973
300 _axiii, 448p.
440 _aMcGraw-Hill sr. in water resources & environmental eng.
020 _a0070522502
080 _a628.5
_bR5
041 _aEN
942 _cBK
999 _c104036
_d104036