000 00420nam a2200181Ia 4500
008 160606s9999 xx 000 0 und d
082 _a339.41
084 _aS-6 B
100 _aVIENNA, Unido
245 _aGuide to practical project apprisal
245 _cVIENNA, Unido
250 _a1st Ed.
260 _bOxford & IBH Publishing Co.
260 _c1978
300 _a120 Pages
365 _aRs. 25
942 _cBK
999 _c7826
_d7826