000 002970000a22001210004500
008 140223b1984 xxu||||| |||| 00| 0 eng d
041 _aEnglish
100 _a:UNESCO
245 _aPROJECT EVALUATION PROBLEMS OF METHODOLOGY
260 _aPARIS
_bUNESCO
_c1984
650 _a
_a
906 _a:UNESCO
999 _c145871
_d145871