International 1968–84
The theoretical journal of the IMG, in two series: the first (1968–70) monthly, the second (1970–84) appearing irregularly, from bi-monthly to quarterly.
1968
- International, first series, Vol. 1, No. 1, May 1968
- International, first series, Vol. 1, No. 2, June 1968
- International, first series, Vol. 1, No. 3, July 1968
- International, first series, Vol. 1, No. 4, August 1968
- International, first series, Vol. 1, No. 5, September 1968
- International, first series, Vol. 1, No. 6, October 1968
- International, first series, Vol. 1, No. 7, November 1968
- International, first series, Vol. 1, No. 8, December 1968
1969
- International, first series, Vol. 2, No. 1, January 1969
- International, first series, Vol. 2, No. 2, February 1969
- International, first series, Vol. 2, No. 3, March 1969
- International, first series, Vol. 2, No. 4, April 1969
- International, first series, Vol. 2, No. 5, May 1969
- International, first series, Vol. 2, No. 6, June 1969
- International, first series, Vol. 2, No. 7, August 1969
- International, first series, Vol. 2, No. 8, September 1969
- International, first series, Vol. 2, No. 9, October 1969
- International, first series, Vol. 2, No. 10, November 1969
- International, first series, Vol. 2, No. 11, December 1969
1970
- International, first series, Vol. 3, No. 1, January 1970
- International, first series, Vol. 3, No. 2, February 1970
- International, first series, Vol. 3, No. 3, March 1970
- International, second series, Vol. 1, No. 1, July-August 1970
- International, second series, Vol. 1, No. 2, September-October 1970
1971
- International, second series, Vol. 1, No. 3, January 1971
- International, second series, Vol. 1, No. 4, 1971
- International, second series, Vol. 1, No. 5, 1971
- International, second series, Vol. 1, No. 6, September-October 1971
1972
1973
- International, second series, Vol. 1, No. 8, January 1973
- International, second series, Vol. 2, No. 1, Spring 1973
- International, second series, Vol. 2, No. 2, Summer 1973
1974
1975
1976
- International, second series, Vol. 3, No. 1, Spring 1976
- International, second series, Vol. 3, No. 2, Winter 1976
1977
- International, second series, Vol. 3, No. 3, Spring 1977
- International, second series, Vol. 3, No. 4, Summer 1977
- International, second series, Vol. 4, No. 1, Autumn 1977
- International, second series, Vol. 4, No. 2, Winter 1977
1979
1980
1981
- International, second series, Vol. 6, No. 1, May 1981
- International, second series, Vol. 6, No. 2, July 1981
- International, second series, Vol. 6, No. 3, September 1981
- International, second series, Vol. 6, No. 4, November 1981
1982
- International, second series, Vol. 7, No. 1, January 1982
- International, second series, Vol. 7, No. 2, March 1982
- International, second series, Vol. 7, No. 3, May-June 1982
- International, second series, Vol. 7, No. 4, July-August 1982
- International, second series, Vol. 7, No. 5, September-October 1982
- International, second series, Vol. 7, No. 6, November/December 1982
1983
- International, second series, Vol. 8, No. 1, January-April 1983
- International, second series, Vol. 8, No. 3, May-June 1983
- International, second series, Vol. 8, No. 4, July/August 1983
- International, second series, Vol. 8, No. 5, November/December 1983