Description
Published:Began in 1950; ceased with v. 61, no. 4 (summer 1997).
Physical Description:volumes : illustrations ; 28 cm.
ISSN:0007-6996
0317-6797
1480-6746
Finding Aid:Vols. 1-20, 1933-56, in v. 20; vol. 27-31, 1962-66, in v. 31.