Green, Sharon, 1939- Barron's how to prepare for the GRE graduate record examination / Sharon Weiner Green and Ira K. Wolf - 15th ed. - 536 páginas : ilustraciones ISBN: 0764117696 Subjects--Topical Terms: Examen para registro de graduados--Guias de estudio LC Class. No.: LB2367.4 / B76 2003