000 00894cam a2200265 a 4500
001 0000039172
005 20171002021216.0
008 061120s1987 ohua b 00110 eng
010 _a 86062084
035 _a 86062084
040 _dGmuthoni
050 0 0 _aQE28.2
_b.T37 1987
_aQE28
_b.I5
082 0 _a551.4
_219
110 2 _aAmerican Geological Institute.
245 1 0 _aInvestigating the earth :
_bteacher's manual /
_cby American Geological Institute.
250 _a4th ed.
260 0 _aBoston :
_bHoughton Mifflin Co.,
_cc1984.
300 _aVarious paging.
504 _aIncludes bibliographical references and index.
650 0 _aGeology
_xStudy and teaching.
650 0 _aPhysical geology.
908 _a061120
942 _cBK
999 _c25328
_d25328