The computer in the social studies curriculum / Edward Vockell, Walter Brown. Vockell, Edward L. Brown, Walter (Walter L.) Social sciences Study and teaching (Elementary) United States. Social sciences United States Computer-assisted instruction. Curriculum planning United States. 001.64 20 VOC Includes bibliographical references (p. 286-288) and index. New York : Mitchell McGraw-Hill, c1992. c1992. 1992 Text xii, 307 p. : eng United States. United States United States.