00484cam a2200205   4500001000800000005001700008008004100025010001700066015001200083020001500095040001800110041000800128080001500136082001500151100000700166101000800173245005500181350001200236504003000248362771820180215071444.0740605s1974    ne       bs   001 0 eng    a   74167160   aNe74-13  a902372254X  aDLCcDLCdDLC  aeng  a301.32 OVE00a301.32 OVE1 a16  aHIS10aHistory of population theories.c[By] J. Overbeek.  afl51.50  aBibliography: p. 214-224.