000 00505nam a2200193Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a658
082 _bHAN/GU
100 _aHansen J R
100 _eAuthor
245 _aGudie to practical project appraisal: social benefit- cost analysis in developing countries
260 _aNew Delhi
260 _bOxford I B H publishing company
260 _c1978
300 _a117 Pages
650 _aManagement
942 _cBK
999 _c232606
_d232606