ECU Libraries Catalog
University library statistics
MLA
Downs, Robert B, and John W Heussman. University Library Statistics. Chicago: Published for the Association of Research Libraries and the Association of College and Research Libraries by the American Library Association, 1970.
APA
Downs, R. B, & Heussman, J. W. (1970). University library statistics. Chicago: Published for the Association of Research Libraries and the Association of College and Research Libraries by the American Library Association.
Chicago
Downs, Robert B., and John W. Heussman. University Library Statistics. Chicago: Published for the Association of Research Libraries and the Association of College and Research Libraries by the American Library Association, 1970.