Spotswood D. Stoddard, Robert L. Sedlmeyer, R.-G. Lee. Breadth or depth in introductory computer courses: A controlled experiment. In Douglas A. Kerr, John F. Dalphin, editors, Proceedings of the 10th SIGCSE Technical Symposium on Computer Science Education, SIGCSE 1979, Dayton, OH, USA, February 22-23, 1979. pages 41-44, ACM, 1979. [doi]
Abstract is missing.