LATIN AMERICAN STUDIES / 201 of public relations problems in the light of public relations and other communica- tion theory. COM 615-SEMINAR IN PROBLEMS OF NEWS GATHERING AND PRESENTATION. 4 credits Internal problems of news media operation. Status of personnel, effects of technological developments, news decision making, defining objectivity, improving news coverage. COM 616-SEMINAR IN JOURNALISM TEACHING. 4 credits Research and training for journalism teaching and supervision of student publi- cations. COM 619-INTERNATIONAL COMMUNICATION. 4 credits Prerequisite: JM 519. Barriers and stimuli to international communication, relationships of media systems with other institutions, international political com- munication, formation of cultural images, mass media in national development. COM 620-INVESTIGATIVE REPORTING. 4 credits Current news issues in correlation with background social science courses; writing investigative, interpretive, and editorial articles and columns; depth reporting. COM 621-ADVANCED RESEARCH METHODS. 4 credits Prerequisites: COM 601; STA 602 or equivalent. Scientific method, measure- ment, analysis. COM 623-BROADCAST PROGRAM AND PRODUCTION PROBLEMS. 4 credits Lecture and laboratory in planning and production of complex programs. COM 628-RADIO AND TELEVISION IN EDUCATION. 4 credits The broadcast media in public school education and adult education; current usages in direct and indirect teaching and continuing education. COM 630-INDIVIDUAL WORK. 1 to 5 credits A reading or research course in such areas of mass communication as are needed by graduate students. May be repeated with change of content up to a maximum of 10 credits. COM 632-CREATIVE ADVERTISING STRATEGY AND CONSUMER BEHAVIOR. 4 credits Using findings of the social sciences as guides for decisions in creative ad- vertising planning; surveying the effects of consumer behavior concepts in shaping advertising message content and improving media selection. COM 660-COMMUNICATION COLLOQUIUM. 1 credit Research exchange, methodology, new techniques. May be repeated with change of content up to a maximum of 4 credits. Graded on an S/U basis. COM 697-SUPERVISED RESEARCH. 1 to 5 credits Credit not applicable toward degree. May be repeated. COM 698-SUPERVISED TEACHING. 1 to 5 credits Credit not applicable toward degree. May be repeated. COM 699-MASTER'S RESEARCH. 1 to 17 credits LATIN AMERICAN STUDIES (College of Arts and Sciences) A description of the several degree and certificate programs in Latin American Studies may be found in the section Special Programs. Listings of