000 00615nam a2200253Ia 4500
008 150814s9999 xx 000 0 und d
037 _cPurchase
037 _gUnited States Information
037 _nUnited States Information Service
040 _beng
041 _aEnglish
082 _a301.3
100 _aThompson, Warren Simpson
245 _aPOPULATION PROBLEMS
260 _c1973/04/26
300 _g0
365 _b9.0999999999999996
590 _aAvailable-Active
590 _cPRESENTED BY U. S. I. S.
590 _dNil
650 _aNil
942 _cREF
942 _hGeneral
999 _c40279
_d40279