Volume & Issue: Volume 40, JANUARY- MARCH - Serial Number 1, January 2019 
Land Capability Classification of Wadi Jerafi Basin, North Sinai Egypt

Pages 43-59

Emad A. Mahmoud; Ahmed S. A. Sayed; Abdalsamad A.A. Aldabaa


Evaluation of Chia (Salvia Hispanica L.) Seeds Meal as a Source of Bioactive Ingredients

Pages 177-189

Osama, B.R. Mohammed; Mona, H.H. Bekhet; Amal , M. Abd El-Razek; Yehia, G. Moharram


Analytical Economic Study of the Possibilities and Constraints of Agrictural Development in Arab Rubplic of Egypt

Pages 1-24

Ahmed M EL Feel; Abdulnabi B Ebied; Nashwa A. El-Tatawy; Mohamed A. Kharoub; Bahaa Yasser Khaled


Building System in Egyptian Village and Its Relationship to The Spread of Environmental Diseases

Pages 46-65

Somia Ahmed Hassan; Sohir Azmy; Magda Khedr; Haiam Abdelmoneem; Ebtisam Maher Mohamed


Animals Need of Feed, Economies of Their Production and Consumption in Egypt

Pages 87-103

El-Sayed Mahmoud Al-Sharqawi; Olivia El-Sayed Saleh; Mohamed Abdel-Sattar Ahmed; Yasmen Salah Abdel Razek; El-Sayeda Abdelkader Mohamed