De Los Reyes, Rodolfo "Dups" A. , Write right : A fun guide to one-page letters and memos / Rodolfo "Dups" A. De los Reyes. - Pasig City: Professional Partners in Growth Inc. , 2001. - 130 pages: black and white illustrations, pictures; 18 cm. includes index. English ISBN: 9710335006 Subjects--Topical Terms: Writing letters and memos. Business writing . Dewey Class. No.: 651.752 / D37