ইংরেজী কিছু গ্রামার বই
- http://www.ziddu.com/download/14556441/ing_SkillsforCriticalUnderstandingandWriting2ndEd.pdf.html
- http://www.ziddu.com/download/14556443/StepstoWritingWell.pdf.html
- http://www.ziddu.com/download/14556444/TheA-ZofCorrectEnglish_CommonErrorsinEnglish.pdf.html
- http://www.ziddu.com/download/14557125/TheHandbookofGoodEnglish.pdf.html
- http://www.mediafire.com/?pgqie09fp1jnjgj