Cropping systems : Trends and Advances. Edited by Anil Shreshta. - 720 P. - Agriculture issues and policies . - Agriculture issues and policies series. . Includes index. ISBN: 81-309-0000-9 LCCN: 2016031700 Subjects--Topical Terms: Cropping systems. LC Class. No.: S602.5 / .C778 2016 Dewey Class. No.: 631.5 National Agricultural Library Call No.: S602.5 / .C767 2016