000 00626nam a2200181Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
010 _a73-91928
040 _aNITIL
_cNITIL
082 _221st
_a333
_bC734R
110 _aCommittee on Resources and Man. Division of Earth Sciences
245 0 _aResources and man
_ba study and recommendations
260 _aSan Francisco
_bW H Freeman
300 _aix, 259p.
440 _aNational Academy of sciences publication; no. 1703
500 _aWith the cooperation of the division of biology and agriculture
650 _aNatural resources; Education manpower policy
942 _cBKS
999 _c393
_d393