Multiple cropping with rice I. Effects of soil moisture levels on the performance of upland crops. II. Effects of seeding methods on the performance of mungo [microform]

التفاصيل البيبلوغرافية
المؤلف الرئيسي: Hassan, Abdul Kadir 1939-
التنسيق: Visual Material
اللغة:English
منشور في: Quezon City Photoduplication Service,University of the Philippines Library 1975.
الموضوعات: