000 00424nam a2200157Ia 4500
008 230524s9999 xx 000 0 und d
050 _aHB884.5.J64
100 _aJohnson, Stanley P.
245 0 _aWorld population and the United Nations: challenge and response
260 _aCambridge
260 _c1987
300 _axxxviii, 357p.
300 _c24cm.
942 _2Library of Congress Classification
942 _cBook
999 _c12452
_d12452