000 00482nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aUnited Nations
245 _aGuide to practical project appraisal: social cost benefit analysis in developing countries
260 _c1978
_bUnited Nations
_aNew York
300 _aviii, 121p.
366 _b1978
541 _gGifted by Mr. S. Mohan Kumar
650 _aProject Management
942 _cBK
999 _c84778
_d84778