000 nam a22 7a 4500
999 _c9008
_d9008
005 20231128122843.0
008 231128b xxu||||| |||| 00| 0 eng d
040 _aSLIDA
_cSLIDA
_dSLIDA
041 _aeng.
082 _2UDC
_a330.19
_bUNI
245 _aManual on economic development projects/
_cUnited Nations.
_hEnglish.
260 _aNew York:
_bUnited Nations,
_c1958.
300 _axiv, 242p.:
_c27cm.
942 _2ddc
_cLEN