The City Forest : THE KEYLINE PLAN FOR THE HUMAN ENVIRONMENT REVOLUTION First published 1971 by Keyline Publishing Pty. Ltd. Registered at the G.P.O. Sydney for transmission by post as a book. National Library of Australia Card Number and I.S.B.N. 0959957804 Copyright.@ P.A. Yeomans Pty. Limited 117 Pitt Street, Sydney, 2000, Australia. Offered here with the permission of Allan Yeomans (soilandhealth.org/) Download / Read Online Author Yeomans, P. A. Publisher Keyline Publishing Pty. Ltd. ISBN number 0959957804 Publication date 01/01/71 Practical Solutions Categories Swales and contours Copied to clipboard