Paperback
details (USA).(see also: eBook (Kindle) · Audible Audiobook · Audio Cassette)
details (United Kingdom).(see also: Audible Audiobook · Audio Cassette · eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-932194-40-4
ISBN-10: 0-932194-40-0
Health Communications, Inc. · 1987