Ivory Tower, Vol. 2, No. 28   [1972-09-29] Ivory Tower, Vol. 2, No. 28	Ivory Tower, Vol. 2, No. 29   [1972-10-13] Ivory Tower, Vol. 2, No. 29
Ivory Tower, Vol. 2, No. 30   [1972-10-27] Ivory Tower, Vol. 2, No. 30	Ivory Tower, Vol. 2, No. 31   [1972-11-10] Ivory Tower, Vol. 2, No. 31
Ivory Tower, Vol. 2, No. 32   [1972-11-24] Ivory Tower, Vol. 2, No. 32	Ivory Tower, Vol. 2, No. 33   [1972-12-08] Ivory Tower, Vol. 2, No. 33
Ivory Tower, Vol. 2, No. 34   [1972-12-22] Ivory Tower, Vol. 2, No. 34	Ivory Tower, Vol. 3, No. 1   [1973-01-05] Ivory Tower, Vol. 3, No. 1
Ivory Tower, Vol. 3, No. 2   [1973-01-19] Ivory Tower, Vol. 3, No. 2	Ivory Tower, Vol. 3, No. 3   [1973-02-02] Ivory Tower, Vol. 3, No. 3
Ivory Tower, Vol. 3, No. 4   [1973-02-16] Ivory Tower, Vol. 3, No. 4	Ivory Tower, Vol. 3, No. 5   [1973-03-02] Ivory Tower, Vol. 3, No. 5
Ivory Tower, Vol. 3, No. 6   [1973-03-16] Ivory Tower, Vol. 3, No. 6	Ivory Tower, Vol. 3, No. 7   [1973-03-30] Ivory Tower, Vol. 3, No. 7
Ivory Tower, Vol. 3, No. 8   [1973-04-13] Ivory Tower, Vol. 3, No. 8	Ivory Tower, Vol. 3, No. 9   [1973-04-27] Ivory Tower, Vol. 3, No. 9
Ivory Tower, Vol. 3, No. 10   [1973-05-11] Ivory Tower, Vol. 3, No. 10	Ivory Tower, Vol. 3, No. 11   [1973-05-25] Ivory Tower, Vol. 3, No. 11
Ivory Tower, Vol. 3, No. 12   [1973-06-08] Ivory Tower, Vol. 3, No. 12	Ivory Tower, Vol. 3, No. 13   [1973-06-22] Ivory Tower, Vol. 3, No. 13