000 00416nam a2200169Ia 4500
008 170101s1976 xx 000 0 und d
041 _aEnglish
082 _aGN639.31M687C
100 _aS N MISHRA
245 0 _aCOST BENEFIT ANALYSIS
250 _a1
260 _aDELHI
_bHINDUSTAN PUB.
_c1976
300 _a171
_ePrint
500 _aUNIVERSAL BOOK JBP.
653 _aCOST BENEFIT ANALYSIS
942 _2ddc
_cBK
999 _c386092
_d386092