000 00327nam a2200133Ia 4500
008 220201s1958 xx 000 0 eng d
041 _aENG
100 _aADAMS & WASTWALW
245 0 _aMINING EXPLESIVES
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1958
300 _a187
700 _aWASTWALW
942 _2ddc
999 _c39511
_d39511