Author = Awny M. Zahry
Number of Articles: 2
COST FUNCTIONS OF OLIVE CROP IN NORTH SINAI GOVERNORATE

Volume 6, Issue 3, December 2017, Pages 369-378

Awny M. Zahry; Reyad I.M. Radwan; Soad A. Ibrahim; Ragab M. Hefny

COST FUNCTIONS PALM CROP IN NORTH SINAI GOVERNORATE

Volume 6, Issue 3, December 2017, Pages 379-386

Awny M. Zahry; Reyad I.M. Radwan; Soad A. Ibrahim; Ragab M. Hefny

Sinai Journal of Applied Sciences

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