200 mattresses
By: [editors, Richard Squires, Harold Walker ; photographers, Lynn Anderson ... et al.].
Contributors: Squires, Richard; Walker, Harold; Anderson, Lynn
Edition: Bicentennial ed.
Publisher: s.n.
Published: 1970
Place of publication: s.l
Language: eng
Number of pages: 38
Subjects: Happening (Art)
Notes: 200 copies.