- Vol. 1, no. 1 (November 1970)
- vol. 1, no. 2 (Dec. '70-Jan. '71)
- Vol. 1, no. 3 (February 1971)
- Vol. 1, no. 4 (March 1971)
- Vol. 1, no. 5 (April-May 1971)
- Vol. 1, no. 6 (June-July 1971)
- Vol. 1, no. 7 (August-September 1971)
- Vol. 2, no. 4 (June-July 1972)
- Vol. 3, no. 1 (Spring 1973)