ENGLISH / 157 exhibit history dependence. Development from Boltzmann linear viscoelasticity to general thermodynamic theories of materials with memory. ESM 683-DYNAMIC PLASTICITY. 3 credits Prerequisites: ESM 601, ESM 670. Analysis of propagation of impact-induced transient loading and unloading waves of uniaxial stress or strain in inelastic solids. Rate-dependent and rate-independent constitutive assumptions. Experimental veri- fications. Combined stress waves. ESM 684--SPECIAL TOPICS IN DYNAMIC PLASTICITY. 1 to 4 credits Prerequisite: ESM 683. May be repeated with change of content up to a maximum of 9 credits. ESM 690-GRADUATE SEMINAR. 1 credit Discussions and presentations in the fields of graduate study and research. May be repeated with change of content up to a maximum of 10 credits. Graded on an S/U basis. ESM 692-SPECIAL TOPICS IN ENGINEERING MECHANICS. 1 to 9 credits May be repeated with change of content up to a maximum of 18 credits. ESM 697-SUPERVISED RESEARCH. 1 to 5 credits Credit not applicable toward degree. May be repeated. ESM 698-SUPERVISED TEACHING. 1 to 5 credits Credit not applicable toward degree. May be repeated. ESM 699-MASTER'S RESEARCH. 1 to 17 credits ESM 799-DOCTORAL RESEARCH. 1 to 17 credits ENGLISH (College of Arts and Sciences) GRADUATE FACULTY 1971-72 GREEN, R. H., Chairman; BIGELOW, G. E.; BOWERS, R. H., JR.; BRYAN, R. A.; CHILDERS, W. C.; Cox, E. H.; CREWS, H. E.; DEAKIN, M. F.; FAIN, J. T.; FRAZER, W. L.; HELLSTROM, W.; HERBERT, T. W.; KIRKLAND, E. C.; KIRK- PATRICK, M. S.; LISCA, P.; MCCARTHY, K. M.; MORRIS, A. C.; MURPHREE, A. A.; NEW, M.; ORAS, A. (emeritus); PICKARD, J. B.; ROBINSON, W. R.; SPIVEY, H. E.; STAHMER, H.; STRYKER, P. D.; THURSTON, P. T.; WALDO, T. R.; WILLIAMS, A. L. Graduate Coordinator: G. E. BIGELOW The English Department offers graduate work leading to the Master of Arts and Doctor of Philosophy degrees. Students applying for the Master of Arts programs should have completed an undergraduate English major of at least 36 quarter hours, or its equivalent. Such a major should include courses in the important periods of English and American literature and the history of the English language. Adequate preparation in such closely related fields as history, philosophy, and foreign language is presupposed. Entrance into doctoral study presumes the Master of Arts degree, or equivalent. The Master of Arts programs are designed to accommodate a broad range of goals, from preparation for the doctorate or for teaching in junior college