Mastering Spanish - Turk, Laurel Herbert, 1903- 4 0 16; 1907- Espinosa, Aurelio Macedonio; 5 (Lexington, Mass. : Heath, 1975)
Includes index.;Text in English and Spanish.
Keywords: 2 -- 0; 6; Textbooks for foreign speakers;English. -- Spanish language -- 20; 20; 2