634.999
K45A
           Khosla, P K (Ed.)
               Agroforestry systems a new challenge \ P K Khosla - Solan : Indian Society of Tree Scientists, 1986.
               ix, 286p.
                ISBN: 81-85029-07-X

122729
                Subjects: Agroforestry; Rural development; Water conservation; Watershed management.