000 00510cam a22001217a 4500
008 180718b1964 xxu||||| |||| 00| 0 eng d
082 _aA81000 Un3n
245 _aNational programmes of analysis of population census data as an aid to planning and policy-making
_cby Department of Economic and Social Affairs
260 _aNew York
_bDepartment of Economic and Social Affairs
_c1964
300 _a67+p.
440 _aPopulation Studies, No. 36
700 _aUnited Nations. Department of Economic and Social Affairs
999 _c487762
_d487762