A Concise Guide to Technical Communication Heather Graves, Roger Graves Current price: $39.95 This product is not returnable. Publication Date: November 30th, 2020 Publisher: Broadview Press Inc ISBN: 9781554815487 Pages: 176 You must have JavaScript enabled to use this form. Quantity Add to wishlist You must have JavaScript enabled to use this form. Available Formats Paperback (11/30/2020)Digital - Audio (Libro.FM) About the Author Heather Graves and Roger Graves are Professors Emeriti of English at the University of Alberta.