000 00380nam a2200133Ia 4500
003 PILC
008 150929s1973||||xx |||||||||||||| ||und||
040 _cSICM LIBRARY
082 _a550 J12s 1973
245 _aSpaceship earth :
_bearth science /
_cJackson Joseph H.; Edward D. Evans
260 _aBoston :
_bHoughton Mifflin Co.,
_c1973.
650 _aEarth Science
942 _2ddc
_cBK
999 _c12397
_d12397