Keywords = economic efficiency
Nutritional studies on brewer dried grains as an alternative protein source for Nile tilapia (Oreochromis niloticus) diets

Volume 17, Issue 4, November and December 2013, Pages 49-57

Mohssen Hessein; Al-Desok Al-Azab; Abd El-Wahab El-Warith; Mohammed Bolbol; Medhat Seden


Economic Efficiency for Egyptian Marine Fishing Fleet Exploitation

Volume 12, Issue 4, September and October 2008, Pages 63-71

Naglaa Wally; Nabil Abdel-Hakeem; Ahmed Eldimiri


EFFECT OF PROTEIN LEVELS ON GROWTH PERFORMANCE AND ECONOMICAL EVALUATION OF NILE TILAPIA (Oreochromis niloiicus)

Volume 7, Issue 3, May and June 2003, Pages 309-318

Abd El-Hamid Eidl; Mostafa Saiid; Rahman Salama