Azzam, A. (2004). EFFECTIVENESS OF AGRICULTURAL EXTENSION FIELDS IN DIFFUSING TECHNOLOGICAL RECOMMENDATIONS OF MAIZE CROP IN SOME VILLAGES IN GIZA GOVERNORATE. EKB Journal Management System, 55(4), 497-512. doi: 10.21608/ejarc.2004.233421
A. A. Azzam. "EFFECTIVENESS OF AGRICULTURAL EXTENSION FIELDS IN DIFFUSING TECHNOLOGICAL RECOMMENDATIONS OF MAIZE CROP IN SOME VILLAGES IN GIZA GOVERNORATE". EKB Journal Management System, 55, 4, 2004, 497-512. doi: 10.21608/ejarc.2004.233421
Azzam, A. (2004). 'EFFECTIVENESS OF AGRICULTURAL EXTENSION FIELDS IN DIFFUSING TECHNOLOGICAL RECOMMENDATIONS OF MAIZE CROP IN SOME VILLAGES IN GIZA GOVERNORATE', EKB Journal Management System, 55(4), pp. 497-512. doi: 10.21608/ejarc.2004.233421
Azzam, A. EFFECTIVENESS OF AGRICULTURAL EXTENSION FIELDS IN DIFFUSING TECHNOLOGICAL RECOMMENDATIONS OF MAIZE CROP IN SOME VILLAGES IN GIZA GOVERNORATE. EKB Journal Management System, 2004; 55(4): 497-512. doi: 10.21608/ejarc.2004.233421