000 00359pam a2200145 a 4500
020 _a0521357802
050 0 0 _aHB871
100 1 _aHall, Ray.
245 1 0 _aWorld population trends /
260 _aCambridge [England] ;
_aNew York :
_bCambridge University Press,
_c1989
300 _av, 74 p. :
_bill. ;
490 1 _aUpdate
650 0 _aPopulation.
942 _cBK
999 _c267
_d267