The causes and the proportion of extinction of the deer which are living in Libya Studied case of dorcas gazella in south region at jebel alakhder
Walid Said Kamel al-Gaddafi and Jamaa Abdel Salam Afihima, 2012; 27 (1) 29-9 
Feeding habits of diplodus sargus, from benghazi city coast, mediterrean sea, Libya
Mohammad El-Sayed El-Mor and Ali M. Abu-Grara, 2012; 27 (1) 40-30
Some Physical Properties of Apple cv. “Golden delicious and Double red delicious” which cultivated at El Wesata – Al Bayda – Libya
M. M. Ibrahim and A. E. Dress, 2012; 27 (1) 41-52
Some clinical field studies on the effect of ceftiofour sodium in naturally E-Coli-Infected camels
Alsadek H. Bogzil, Gamal Shams, Rafi M. El-kaseh and Seham Malhat., 2012; 27 (1) 53-63
The effect of papavarine on contractile and enzyme Activity and on Oxygen consumption of ileal smooth muscle of laboratory mice
Khalid H. M. Saad, 2012; 27 (1) 84-64
Heat Losses Estimation And Heating Required To Cucumber Planted In Greenhouses Under AL-Gabal AL-Akhdar Region Conditions
Abdel-Wahab Ramadan Obaia, 2012; 27 (1) 85-96
Properties of the internal structure and the natural properties of the triangular alloy Al – 17 wt% Ni- 10 wt% Cu
Emad Maqbool Abdulhadi, 2012; 27 (1) 97-104
Dermatophytosis in Al-Gabal Al-Akhader
Azza s. Abdelkafe and Muftah A. Nasib, 2012; 27 (1) 105-116
Behavior of Dry Sliding Corrosion Properties of Aluminum – Magnesium Alloy Reinforced with Boron Carbide Granules
Emad Maqbool Abdulhadi, 2012; 27 (1) 117-124
Surgical trials of using a new ruminal cannula in sheep
Ashraf abdel-hamid Hegazi and Almahdi. M. Akraiem, 2012; 27 (1) 125-135
Final infiltration rate as an indicator for soil erodibility prediction
Murad M. Aburas, 2012; 27 (1) 136-148