Description:
published 2007 by Colomphil(Colombian Philatelic Research Society), ISBN9789584413291, hardbound, iv+239p, ill, 29cm, priceand availability from the publisher, Cra, 11 C bis, 125A 30, Bogot?, Colombia, email: colomphil@usa.net. IDNo 12058.Reviewed by Patrick Pearson RDP FRPSL.