000 00616nam a2200265Ia 4500
008 161121s9999 xx 000 0 und d
020 _a0-07-064214-1
041 _aENGLISH
082 _aDT2:9(B3) L2
100 _aTHOMANN(ROBERT V)
245 0 _aSystems Analysis and Water Quality Management
260 _c1972
260 _cMcGraw Hill Book Company Inc.
300 _a1-286
300 _b0
300 _fPaper
365 _b0
365 _dRuppes
366 _ePURCHASE
563 _aHard Binding
590 _aUG
650 _aSoil & Water Conservation
652 _a#N/A
942 _cBK
999 _c4961
_d4961