Information Display March / April 1972 Vol. 9, No. 2
Information Display May / June 1972 Vol. 9, No. 3
Information Display July / August 1972 Vol. 9, No. 4
Information Display September / October 1972 Vol. 9, No. 5
Information Display November / December 1972 Vol. 9, No. 6
SID Journal May/June 1972 Vol. 1, No. 1
SID Journal July / August 1972 Vol. 1, No. 2
SID Journal September / October 1972 Vol. 1, No. 3
SID Journal November / December 1972 Vol. 1, No. 4