000			00542nam a2200157Ia 4500
008			100324s9999 xx 000 0 und d
040			_a,
100			_aRichtering, Jurgen
245			_aModelling fertility and mortality rates in the framework of a demographic economic model
260			_c0 _bUnited Nations Conference on Trade and Development _a.
300			_bSee UN 382 DOM (Includes Acc. Nos. 31952, 31953, 31954 & 31955) _a35 p.
366			_b0
650			_aDemography
942			_cWP _2ddc
999			_c92327 _d92327