Description
Published:Vol. 16, no. 1 (Apr. 1981)-
Physical Description:volumes : illustrations ; 30 cm.
Available on microfilm from University Microfilms.
Publication Frequency:Three no. a year.
ISSN:0728-4896
1834-4453
0003-8121
Finding Aid:Vols. 16 (1981)-35 (2000). 1 v.