73671378
Jul 13, 1987
Jul 12, 1988
PRERECORDED VIDEO CASSETTES, DISCS, AND INSTRUCTIONAL FILMS, RELATING TO LANGUAGE LEARNING AND TEACHING AND RELATED TOPICS
Electrical and Scientific ApparatusLESSON BOOKS AND INSTRUCTIONAL BROCHURES, MAGAZINE, NEWSPAPERS, AND TRAVEL BROCHURES, RELATING TO LANGUAGE LEARNING AND TEACHING AND RELATED TOPICS
Paper Goods and Printed Matter