Ross, Michael Elsohn, 1952-

Earth cycles / Michael Elsohn Ross ; illustrated by Gustav Moore. - Brookfield, Conn. : Millbrook Press, c2001. - 1 v. (unpaged) : col. ill. ; 24 cm. - Cycles . - Ross, Michael Elsohn, 1952- Cycles. .

ISBN: 0761318151 (lib. bdg.)

LCCN: 00041860

Subjects--Topical Terms:
Geology--Periodicity.
Geology.

LC Class. No.: QE33.2.P47 / R67 2001

Dewey Class. No.: 525