96 / FIELDS OF INSTRUCTION ARTS AND SCIENCES-GENERAL (College of Arts and Sciences) COURSES FOR ADVANCED UNDERGRADUATES AND GRADUATES ASC 501-ANCIENT AND MEDIEVAL SCIENCE. 3 credits ASC 502-THE SCIENTIFIC REVOLUTION. 3 credits ASC 503-SCIENCE SINCE NEWTON. 3 credits ASC 542-HISTORY OF BIOLOGICAL SCIENCE. 3 credits GRADUATE COURSES ASC 641-INTERNSHIP IN COLLEGE TEACHING. 3 credits Prerequisite: Permission of the graduate major department. Required of all candidates for the Master of Arts in Teaching and the Master of Science in Teaching degrees. ASC 642-INTERNSHIP IN COLLEGE TEACHING. 3 credits Continuation of ASC 641. May be taken concurrently with ASC 641. ASC 643-INTERNSHIP IN COLLEGE TEACHING. 3 credits Continuation of ASC 642. May be taken concurrently with ASC 642. ASTRONOMY (College of Arts and Sciences) GRADUATE FACULTY 1971-72 WOOD, F. B., Chairman; CARR, T. D.; CHEN, K.-Y.; GREEN, A. E. S.; LEBO, G. R.; OLSSON, C. N.; OMER, G. C., JR.; PRASAD, S. S.; SMITH, A. G. Graduate Coordinator: G. R. LEBO The Department of Astronomy offers graduate work in astrophysics or aeronomy leading to the degrees Master of Science and Doctor of Philos- ophy. Current research fields include radio astronomy, cosmology, photo- electric photometry of eclipsing binaries, photographic photometry of quasars, spectroscopy, and aeronomy. For unqualified admission to the program, a student should have an acceptable undergraduate degree in physics or as- tronomy. Students with degrees in related fields, such as engineering or mathematics, may be admitted with the understanding that certain founda- tion courses will have to be taken. If he so desires, an individual with a strong background in physics may perform his graduate research work in astronomy or aeronomy, but take his qualifying examination and degree in physics, rather than astronomy. Complete details of the program and the research facilities are included in an illustrated booklet that can be obtained by writing the Chairman for Astronomy, Room 231, Space Sciences Research Building. COURSES FOR ADVANCED UNDERGRADUATES AND GRADUATES ATY 503-HISTORY OF ASTRONOMY. 3 credits ATY 510-SOLAR SYSTEM ASTROPHYSICS 1. 3 credits