| Bohdan S. Wynar - Reference books - 2007 - 740 pages
1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering. | |
| Bohdan S. Wynar - Reference books - 2005 - 840 pages
1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering. | |
| Bohdan S. Wynar - Reference books - 2003 - 824 pages
1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering. | |
| Reference books - 2001 - 840 pages
1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering. | |
| Reference books - 2000 - 352 pages
1970- issued in 2 vols.: v. 1, General reference, social sciences, history, economics, business; v. 2, Fine arts, humanities, science and engineering. | |
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