000 00282pam a2200133a 44500
082 _a301.32
_bP442p
100 _aPetersen, William
245 1 _aPOPULATION
260 _aN. Y.
_bMacmillan
_c1961
300 _a652
650 _aPopulation
964 _gCIRC
997 _a57427 C
999 _c419989
_d419989