000			003890000a22001570004500
245			_aEnvironmental geology : principles and practice
100			_aBell, Fred G.
260			_aOxford _bBlackwell Science _c1998
300			_aix, 594p. : ill., photos.
500			_aIndex included
020			_a0865428751
080			_a550 _bB4
650			_aGEOLOGY
041			_aEN
942			_cBK
999			_c73222 _d73222