000 00516nam a2200169Ia 4500
008 190516s9999 xx 000 0 und d
020 _a0697047296
028 _bBangalore Book Buereau
_c651/84-85
_d24/01/1985
100 _aEnger, Eldon D and Others
_932507
245 0 _a Environmental Science
_cThe Study of Interrelationships
260 _bWm.C Brown Company Publishers
_c1983
_aDubuque
300 _a529
600 _tGeology
_9105021
650 _aGeology
_9105021
942 _cREF
999 _c92950
_d92950