Weertman, Johannes. Elementary dislocation theory [by] Johannes Weertman and Julia R. Weertman. - New York Macmillan [1964] - ix, 213 p. ill. 21 cm. - Macmillan series in materials science . Includes bibliographies and index. Subjects--Topical Terms: Dislocations in crystals. LC Class. No.: QD945 / .W4 Dewey Class. No.: 548.81 WEE 1964