Datta, Gour Sadhan.
A text book of commercial English : for degree students of commerce / Gour Sadhan Datta and Shahabuddin Sikder - Dacca : Mullick, c 1970. - xv, various p. ; 22 cm.
311 311
Commercial correspondence
English language--Business English
651.7 / S742t
A text book of commercial English : for degree students of commerce / Gour Sadhan Datta and Shahabuddin Sikder - Dacca : Mullick, c 1970. - xv, various p. ; 22 cm.
311 311
Commercial correspondence
English language--Business English
651.7 / S742t