000 00603nam a2200217Ia 4500
008 191130s1957##################000#0#eng##
022 _a58001138
040 _aACL
_cACL
082 _a301.32 COO
100 _aCoontz, Sidney H
245 _aPopulation theories and the economic interpretation
260 _aLondon ; Boston, MA
_bRoutledge & Kegan Paul
_c1957
300 _a200 p. 22 cm
500 _aBibliographical footnotes
650 _aFamilies
650 _aFertility, Human
650 _aPopulation
990 _ac84cc2b0ac10000c534ee88ad0a012f6
991 _a232591
999 _c40107
_d40107