Artist/Designer/Photographer: Research in Progress Language: EnglishYear: Circa 1967Publisher: Research in ProgressPublished in: United States of AmericaSource/Credit/Provenance: Provenance UnknownStatus/Acquisition Goals: The PPPA has only a digital version of this poster/image/article/graphic/itemImage index number on CD: 2382Number of duplicates: 0Related links: Wikipedia essay on the teach-inWellspring: International Artists/AgenciesSpecial Collection: Reading/Literacy/Books