000 002910000a22001330004500
008 140223b1988 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aHk M8
082 _aHk M8
100 _aHoffman (M)
245 _aDictionary of geology
260 _c1988
650 _aGeology
999 _c155309
_d155309