Barron's how to prepare for GRE /
Samuel C. Brownstein and Mitchel Weiner, Stephen Hilbert.
- 3a ed.
- New York : Barron's Educational series, c1977
- 519 p. : ìl. ; 28 cm.
- (Barron's Educational series) .
0812006402
Pruebas para graduados. Registros--Guias de estudio