000 00314nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a338.98(-77)(026) L2
100 _aAnonymous
245 _aA Guide to project appraisal in devloping countries
260 _a1972
_bHMSO
_cLondon
300 _a126
942 _cBK
999 _c58510
_d58510