00477nam a2200157Ia 4500001001100000005001700011008004100028050001800069090001900087245006700106260004400173300001800217504003100235650003800266999001500304000002282320251012174626.0  680310s1968    nju      b    000 0 eng00aHC103.7b.P3600a333.7/097321914aThe United States and world resourcesc[by] Donald J. Patton.   aPrinceton, N.J.,bVan Nostrandc[1968]   a128 pc21 cm.  aBibliography: p. 125-126.  0aNatural resourceszUnited States.  c7521d7521