Microfilm abstracts : a collection of abstracts of doctoral dissertations which are available in complete form on microfilm

Frequency: Semiannual, 1938-1949; 5 issues a year, 1950; Quarterly, 1951

All material except the abstracts themselves issued also on CD-ROM as part of: Dissertation abstracts ondisc

Originally published: Ann Arbor, Mich. : University Microfilms , 1938-1951

Originaly continues:Dissertation abstracts : a guide to dissertations and monographs available in microform