TY - BOOK A1 - / F.W King, D. Ann Cree,Reprint of 1979 ed., Pub.by Longman, Harlow. TI - English business letters: commercial correspondence for foreign students PB - سازمان اسناد و كتابخانه ملی جمهوری اسلامی ایران SN - 102309466 UR /book/102309466/English-business-letters-commercial-correspondenc/ ER -