Waqar Malik,Dr.
A systems paradigm : a study of agricultural knowledge system in Pakistan Dr. Waqar Malik - Islamabad: Leo Books, 1990. - xiii, 314p.
Includes index and bibliography
eng.
969812700X
Agriculture-Pakistan
630.9549 / WAS
A systems paradigm : a study of agricultural knowledge system in Pakistan Dr. Waqar Malik - Islamabad: Leo Books, 1990. - xiii, 314p.
Includes index and bibliography
eng.
969812700X
Agriculture-Pakistan
630.9549 / WAS