Cummings, Martha Graves Writing your way a writing workshop for advanced learners Martha Graves Cummings, Rhona B. Genzel - Boston, Mass. Heinle & Heinle 1989 - 228 p. ; 28 cm. ISBN: 083842953X LCCN: 89-2871 Subjects--Topical Terms: English language--RhetoricEnglish language--Textbooks for foreign speakers