Environmental geology/
Keller, Edward A., 1942-
Environmental geology/ Edward A. Keller, with assistance from E.M. Burt. - 5th ed. - Columbus : Merrill Pub. Co., c1988. - xiii, 540 p., [6] p. of plates : ill. (some col.). maps (some col.) ; 29 cm.
Includes bibliographies and index.
0675208890
Environmental geology.
QE33.K38 1988
Environmental geology/ Edward A. Keller, with assistance from E.M. Burt. - 5th ed. - Columbus : Merrill Pub. Co., c1988. - xiii, 540 p., [6] p. of plates : ill. (some col.). maps (some col.) ; 29 cm.
Includes bibliographies and index.
0675208890
Environmental geology.
QE33.K38 1988