Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
468.2/4 LaGrone, Gregory Gough,, 1912- En las Américas / Gregory G. LaGrone, Patricia O'Connor. - Rev.. - New York : Holt, Rinehart and Winston, 1970. 382 p. in various pagings : ill., maps ; 25 cm. - (The Holt, Rinehart and Winston series ) 0030847605 9780030847608 * Spanish language - Study and teaching. * O'Connor, Patricia, * Title * Series
