Walia U.S. Weed Management - Ed. 3 - New Delhi Kalyani Publishers 2012 - 374 Walia U.S.: Weed Management. (Ed. 3) New Delhi. Kalyani Publishers, 2012. 81-272-5830-6 325.00--(632.58WAL) ENGLISH ISBN: 81-272-5830-6 Dewey Class. No.: 632.58 / WAL