TY - BOOK AU - Frausto,Fernando Aisawa TI - Improve your grammatical knowledge =: Mejore su conocimiento gramatical T2 - Bilingual series = Serie bilingüe SN - 0538223901 (pbk.) AV - PE1129.S8 F67 1983 U1 - 428.2/461 19 PY - 1983/// CY - Cincinnati, Ohio, U.S.A. PB - South-Western Pub. Co. KW - English language KW - Textbooks for foreign speakers KW - Spanish KW - Local N1 - Includes indexes; "V39." ER -