Glenn C. Klingman Weed control : As a Science - New Delhi Wiley Estern Pvt Limited 1961 - 421p Glenn C. Klingman: Weed control : As a Science. New Delhi. Wiley Estern Pvt Limited, 1961. 0-85226-471-2--(632.58KLI) ENGLISH ISBN: 0-85226-471-2 Dewey Class. No.: 632.58 / KLI