Description
Published:-v. 39, no. 1 (winter 1987).
Publication began with Vol. 1, Jan. 1949.
Item Description:Title from cover.
Previously classed: A 105.21:
Description based on: Volume 31, number 1 (Jan. 1979).
Physical Description:volumes ; 26 cm.
Publication Frequency:Quarterly
ISSN:0002-1423