NEED TO KNOW. A STRUCTURE OF LAWRENCE WEINER. 29 JANUARY 1978. SUNDAY AFTERNOON.. 1978.

NYC: Moved Pictures Archive, 1978
Standard audio cassette with pictorial (artist designed) black on cream insert and standard cassette casing. Relatively early soundwork by Weiner with music by . 29:30 long on both sides of the tape.  Scarce. Fine estate.