ISBN: 0847702669 ;$c$ 6.95. Author: Marat, Abniel. Publication & Distribution: San Juan, P.R. . Editorial de la Universidad de Puerto Rico, (c)1997.
(C) 2016-2017 All rights are reserved by their owners. This site does'nt contains any content protected by copyrights. You can not download books and texts copyrighted. Administration of this site is not responsible for the content.