| #1731 | Direct current and power electronics. -- UNITED KINGDOM : Wrexham: Wynn Williams Publishers., 1971. -- ISSN 0374-485X |
| #1732 | Direct from Midrex. -- : Midrex Direct Reduction Corporation, 1974- |
| #1733 | Direction et gestion des entreprises. -- FRANCE : Paris: Institut national de gestion prévisionnelle et de contrôle de gestion, 1965-1997. -- ISSN 0012-320X |
| #1734 | Discovery. -- Espoo : Telenokia, 1983-. -- ISSN 0780-3937 |
| #1735 | Discrete mathematics. -- Amsterdam : Elsevier, 1971-. -- ISSN 0012-365X print. -- ISSN 1872-681X online |
| #1736 | Display devices. -- Tokyo : Dempa Publ., 1991-. -- ISSN 1340-8089 |
| #1737 | Displays. -- Amsterdam : Elsevier, 1979-. -- ISSN 0141-9382 print. -- ISSN 1872-7387 online |
| #1738 | Dissertation abstracts, B. The sciences and engineering. -- Ann Arbor : University Microfilms, 1966-1969. -- ISSN 0420-073X |
| #1739 | Dissertation abstracts, A. The humanities and social sciences. -- Ann Arbor : University Microfilms, 1966-1969. -- ISSN 0095-9154 |
| #1740 | Dissertation abstracts international, A. The humanities and social sciences. -- Ann Arbor : University Microfilms, 1969-. -- ISSN 0419-4209 |