EKB Journal Management System
Author = Hany Ali Farg Ali
Number of Articles: 1

1

Statistical estimation of potato production and cost functions in Qalyubia Governorate in the study sample

Volume 49, Issue 3, September 2023, Page 401-413
Hany Ali Farg Ali; Salah Mahmoud Mekled; Eman Fakhry Yosef