1 videodisc (120 minutes) : sound, colour ; 4 3/4 inches polychrome digital optical wide screen NTSC video file DVD video region 1
Target Audience Note:
E Canadian Home Video Rating: Not rated
Other Title:
First alphabet How writing changed the world
Notes:
Title from disc surface "SDH (subtitles for the deaf and hard-of-hearing) are a function of the disc and serve the same purpose as closed captions"--container Jeanette Robinson, narrator DVD ; wide screen presentation ; stereophonic For private home use only Closed-captioned for the hearing impaired Subtitled for the deaf and hard-of-hearing (SDH) Audio tracks in English, captions in English
