Weston, John. The tape recorder in the classroom. - 3rd ed., rewritten and reset. - London, National Committee for Audio-Visual Aids in Education, 1968. ISBN: 7/6 LCCN: 70352460 //r90 Nat. Bib. No.: B68-17292 Subjects--Topical Terms: Audiotapes in education. LC Class. No.: LB1044.4 / .W47 1968 Dewey Class. No.: 371.33/33