অনুরূপ উপাদানগুলি: American Inside out : Student's Book. Intermediate /
- American Inside Out : workbook. Intermediate /
- American Inside Out : Student's book. Advanced /
- American Inside Out : Student's book. Elementary /
- American Inside Out : workbook. Advanced /
- The methodology and instruments used by teachers to asses speaking skills of students in the intermediate english l of The Foreing Languaje Department at The University of El Salvador during semester ll-2014.
- Good grammar for students /
বিষয়: English Language
- American Inside Out : Student's book. Elementary /
- American Inside out : Student's Book. Intermediate /
- American Inside Out : workbook. Advanced /
- The Merriam-Webster Thesaurus
- Oxford American dictionary /
- The New rogets thesaurus of the english languaje in dictionary form: "based on C.O. Sylvester Mawson's alphabetical arrangement of the famous Roget system of word classification" /