74106010
Oct 15, 1990
Jan 21, 1997
prerecorded video cassettes, motion picture films, video discs, and computer programs for use in field of education
Electrical and Scientific Apparatusbooks, teaching guides and computer software manuals, and books with kits comprising activity cards and workbooks for use in field of education
Paper Goods and Printed Mattereducational training services in the use and operation of computer software and audio-visual media
Education and Entertainment