00522nam a2200181 a 4500008004100000020001500041050001600056100002700072245007600099250001200175260003200187300002200219350000900241650002400250650003200274650001000306700002400316120416s1988    ||||||||||||||||| ||    u  a0070176779  aQE 28.3 Dot  aDott, Robert H., 1929-10aEvolution of the earthc[by] Robert H. Dott, Jr. [and] Roger L. Batten.  a4th ed.  aNew YorkbMcGraw-Hillc1988  axvii, 688p. : ill  a0.00  aHISTORICAL GEOLOGY   aGEOLOGY--STUDY AND TEACHING  aEARTH  aBatten, Roger Lyman