. "Fifteen plays for today's teen-agers : a collection of one-act, royalty-free comedies and mysteries"@en . . . . . "Fifteen plays for today's teen-agers : a collection of one-act, royalty-free comedies and mysteries" . "Fifteen plays for today's teen-agers"@en . . . . . . "Fifteen plays for teen-agers"@en . . "Fifteen plays for teen-agers : a collection of one-act royalty-free comedies and mysteries" . "A collection of royalty-free, one-act mysteries and comedies for teenage actors. Includes production notes." . "A collection of royalty-free, one-act mysteries and comedies for teenage actors. Includes production notes."@en . . . . . . . "Amateur plays." . . "Young adult drama." . .