| #7831 | The sun at work. -- Spojené státy americké - United States : Phoenix, Arizona : Association for Applied Solar Energy., 1956 Tempe, Arizona : Association for Applied Solar Energy Te, 1956-1969. -- ISSN 0585-9301 |
| #7832 | The Technical World Magazine. -- Spojené státy americké : Chicago : Technical World Co.,, 1905-1915 |
| #7833 | The telegraphic journal and electrical review. -- Velká Británie : London : Gillman, 1872-1891 |
| #7834 | The Theory and Practice of Flat Rolling. -- Velká Británie : London : University of London Press,, 1962- |
| #7835 | The Times review of industry. -- Velká Británie : London : Times Pub.Co.,, 1947-1963 |
| #7836 | The Times review of industry & technology. -- Velká Británie : London : Times Pub.Co.,, 1963-1967. -- ISSN 0563-5551 |
| #7837 | The Transport world. -- Velká Británie : London : Tramway and Railway World Pub. Co.,, 1934-1968 |
| #7838 | The water & sanitary engineer. -- Velká Británie : London : Dale, Reynolds and Co, 1950-1958. -- ISSN 0372-7513 |
| #7839 | The water & waste treatment journal. -- Velká Británie : London : Dale, Raynolds & Co.,, 1957-1962. -- ISSN 0511-3563 |
| #7840 | The Wireless engineer. -- Velká Británie : London : Iliffe & Sons, 1936-1956. -- ISSN 0268-6465 |