000 00507nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a338.9
_bU58L
110 _aUnited Nations
245 0 _aLong-term planning
260 _aNew York
_bUnited Nations
_c1971
300 _aviii, 206p.
500 _aPapers presented to the seventh meeting of senior economic advisers to ECE government-E/ECE/780
650 _aEconomic policy; Economic development projects
942 _cBKS
999 _c20614
_d20614