Datta, Gour Sadhan.
A text book of commercial English : business communications and secretarial practice / Gour Sadhan Datta And Shahabuddin Sikder. - 4th ed. - Dacca : Mullick, 1976. - xi, 783 p. ; 21 cm.
344 344
Commercial correspondence.
651.7 / G742t
A text book of commercial English : business communications and secretarial practice / Gour Sadhan Datta And Shahabuddin Sikder. - 4th ed. - Dacca : Mullick, 1976. - xi, 783 p. ; 21 cm.
344 344
Commercial correspondence.
651.7 / G742t