Robsen, Brian, Principles & practice of business correspondence / Principles and practice of business correspondence Brian Robsen - Singapore : Composite Study Aid Publication, 1994 - 304 pages : no illustrations ; 21 cm ISBN: 9789812070685 (paperback) 9812070680 (paperback) Subjects--Topical Terms: Business writingBusiness communications LC Class. No.: HF5718.3 R63