Petelin, Roslyn The professional writing guide writing well and knowing why - South Melbourne Longman Professional 1992 - 230 p ISBN: 9780582871816 Subjects--Topical Terms: Educational and Personal development LC Class. No.: 808.066 PET 1992 Dewey Class. No.: 808.066 PET 1992 National Library of Medicine Call No.: 808.066 PET 1992