000 00397nam a2200157Ia 4500
082 _a333.8973
_bL263.NR
100 _aLandsberg, H. H
245 _aNatural resources for U. S. growth; a look ahead to the year 2000
_b
260 _aBaltimore
_bJohns Hopkins University Press
_c1964
300 _aviii, 260p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a6647
999 _c6647
_d6647