Orders for philatelic books Dan N. DOBRECU - Computer stamps catalog, tome 1 - 270 pages and tome 2 - 100 pages, electronic format (CD), AXA Publising House, 2011. Order to: Dan N. DOBRESCU; contact Dan N. DOBRECU - Computer stamps catalog, tome 1 - 192 pages and tome 2 - 176 pages, printing format, AXA Publising House, 2020. Order to: Dan N. DOBRESCU; contact Dan N. DOBRESCU - Contributii la evocarea unor evenimente / Contributions to the evocation of some events (1985-2008). Order to: Dan N. DOBRESCU; contact Larry DODSON - "Computers on Stamps and Stationery", volume 1 and 2, ATA handbook #134 and #152. Order to: American Topical Association, P.O. Box 57, ARLINGTON, TX 76004-0057, USA; contact