000 00275nam a2200109Ia 4500
008 170101s1988 xx 000 0 und d
082 _a338.9 PUT
100 _aPuttaswamaiah, K
245 0 _aCost benefit analysis
260 _aNew Delhi
_bOxford IBH
_c1988
942 _2ddc
_cRS
999 _c389631
_d389631