000 00289nam a2200121Ia 4500
008 241202s9999||||xx |||||||||||||| ||und||
020 _a9780412297403
082 _a 691.2 PRE
100 _aJohn E. Prentic,
245 0 _aGeology Of Construction Materials
260 _bChapman
942 _cBK
999 _c4747
_d4747