000 00379nam a2200145Ia 4500
008 190601s9999 xx 000 0 und d
020 _a_
082 _a304.6
_bUNI
100 _aUnited nations
245 0 _aPopulation distribution policies in development planning
260 _aNew York
_bUnited nations
_c1981
300 _avii, 205 p.
650 _aPopulation
942 _cS
999 _c120493
_d120492