000 00379nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL R 312 Uni
100 _aUnited Nations
245 0 _aReview and appraisal of the world population
260 _aNew York
260 _bUnited Nations
260 _c1979
300 _a60
650 _apopulation policy
942 _cB
999 _c201584
_d201584