کتاب های Ronald D. Spencer
![Anarchist Studies (2006) Volume 14, Issue 1 14 1](http://cdn.ketabkoo.com/covers/0/3054-n.jpg)
Anarchist Studies (2006) Volume 14, Issue 1 14 1
Sharif Gemie, Neil MacMaster, Harold B. Barclay, Georges Ubbiali, Beltran Roca, Paul Chambers, Tom Cahill, Ronald Creagh, L. Susan Brown, Uri Gordon, Spencer Sunshine, and Alan Antliff, 2006![National Regulation of Space Activities](http://cdn.ketabkoo.com/covers/0/95101-n.jpg)
National Regulation of Space Activities
Ronald L. Spencer Jr (auth.), Ram S. Jakhu (eds.), 2010![The Expert versus the Object: Judging Fakes and False Attributions in the Visual Arts](http://cdn.ketabkoo.com/covers/8/877245-n.jpg)