000			003630000a22001450004500
245			_aMetalliferous mine surveying
100			_aWiniberg, Frederick _920891
250			_a5th ed.]
260			_aLondon _bMining Publications _c1966
300			_a456 p.
500			_aRev. & enl. by R.C.A. Hooper
080			_a528:622.34 _bW5
041			_aEN
942			_cBK _01
999			_c101339 _d101339