000 003330000a22001450004500
008 140223b1958 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aHOD3 J8
082 _aHOD3 J8
100 _aCooper (T)
700 _aMorris (W J)
245 _aInteroduction to mining science
260 _c1958
650 _aGeology
999 _c155711
_d155711