00642pam a2200229 4500 4364 4364 779686 20190130095121.0 731003s1974 nyua b 001 0 eng 73017315 0070624127 DLC DLC DLC QE 11.5 .S93 1974 551.1/3 Sullivan, Walter. Continents in motion: the new earth debate / New York: Mc Graw-Hill, 1974. xiv, 399 p.: ill.; 29 cm. Bibliography: p. 357-384. Continental drift. 7 cbc orignew 1 ocip 19 y-gencatlg lcc BOOKS QE 11.5 .S93 1974 0 0 lcc 0 0 MUC MUC GEN 2015-09-02 Donation (B.F.A) 0 QE 11.5 .S93 1974 9268 2019-06-06 2015-09-02 BOOKS