ISBN 9783844329704 books & textbook
FARM-LEVEL ADOPTION OF WATER SYSTEM INNOVATIONS IN SEMI-ARID AREAS: THE CASE OF MAKANYA WATERSHED IN SAME DISTRICT, TANZANIA
LAP LAMBERT Academic Publishing /2011-05-25 Paperback / 148 Pages
isbn-10: 3844329706 / isbn-13: 9783844329704
