000			00426cam a2200145 4500
082			_a551.302462 _bBRA _cL-15, P-6
100	1		_aBray, Arthur.
245	1	0	_aGeology applied to building and engineering.
260			_aLondon, _bI. Pitman, _c1948.
300			_axii, 195 p. _billus. _c23 cm.
650		0	_aBuilding materials.
650		0	_aEngineering geology.
650		0	_aMines and mineral resources _zGreat Britain.
942			_cBK
999			_c4901 _d4901