The earth through time /
Levin, Harold L. 1929-
The earth through time / Harold L. Levin. - 2nd ed. - Philadelphia : Saunders College Pub., c1983. - viii, 513, [51] p. : ill. (some col.), maps ; 27 cm.
Includes bibliographies and index.
0030583543
82010367
Historical geology--Textbooks.
QE28.3 / .L48 1983
551.7
The earth through time / Harold L. Levin. - 2nd ed. - Philadelphia : Saunders College Pub., c1983. - viii, 513, [51] p. : ill. (some col.), maps ; 27 cm.
Includes bibliographies and index.
0030583543
82010367
Historical geology--Textbooks.
QE28.3 / .L48 1983
551.7