000 cam a22 a 4500
999 _c23590
_d23590
003 BD-DhIDS
005 20180312231322.0
008 180312t1971 nyu||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a312.5 Us
_bSIN
100 1 _a
_aSinger, S. Fred
245 1 0 _aIs there an optimum level of population? /
_cS. Fred Singer
260 _aNew York :
_bMcGraw-Hill ,
_c1971
300 _a
_axiv, 426p. ;
_c22 cm.
504 _aIncludes bibliographical references and index.
650 0 4 _aPopulation growth
650 0 4 _aUnited States
942 _2ddc
_cBK