James L. Berger
Educator's Guide to Free Audio & Video Materials
Educators Guide to Free Videotapes
Educators Guide to Free Videotapes 1993/for Use During School Year 1993-94 (Educators Guide to Free Video Tapes (Elementary))
Educators Guide to Free Videotapes 1995 (42nd ed. Issn 0160-1296)
Educators Guide to Free Videotapes 1996-97 (43rd ed. Issn 0160-1296.)