The Ivory Tower, Vol. 5, No. 23   [1977-03-25] The Ivory Tower, Vol. 5, No. 23	The International, March 31, 1977   [1977-03-31] The International, March 31, 1977
The Ivory Tower, Vol. 5, No. 24   [1977-04-01] The Ivory Tower, Vol. 5, No. 24	The International, April 7, 1977   [1977-04-07] The International, April 7, 1977
The Ivory Tower, Vol. 5, No. 2V   [1977-04-08] The Ivory Tower, Vol. 5, No. 2V	The International, April 15, 1977   [1977-04-15] The International, April 15, 1977
The Ivory Tower, Vol. 5, No. 27   [1977-04-22] The Ivory Tower, Vol. 5, No. 27	The International, April 28, 1977   [1977-04-28] The International, April 28, 1977
The Ivory Tower, Vol. 5, No. 28   [1977-04-29] The Ivory Tower, Vol. 5, No. 28	Las Cuatro Razas   [1977-05] Las Cuatro Razas
The International, May 5, 1977   [1977-05-05] The International, May 5, 1977	The Ivory Tower, Vol. 5, No. 29   [1977-05-06] The Ivory Tower, Vol. 5, No. 29
The International, May 12, 1977   [1977-05-12] The International, May 12, 1977	The Ivory Tower, Vol. 5, No. 30   [1977-05-13] The Ivory Tower, Vol. 5, No. 30
The International, May 19, 1977   [1977-05-19] The International, May 19, 1977	The Ivory Tower, Vol. 5, No. 31   [1977-05-20] The Ivory Tower, Vol. 5, No. 31
The Ivory Tower, Vol. 5, No. 32   [1977-05-27] The Ivory Tower, Vol. 5, No. 32	The International, May 27, 1977   [1977-05-27] The International, May 27, 1977
The Personnel Touch   [1977-06] The Personnel Touch	The Ivory Tower, Vol. 5, No. 33   [1977-06-03] The Ivory Tower, Vol. 5, No. 33