TY - GEN AU - Mohamed Abd El rahman Abd El hamed Elmenawey AU - Abdelaziz Aly Atallah , AU - Farid Kamal Ramzi Stino , AU - Mokhtar Abd El fatah Mohamed , TI - Effect of cage density and heat stress on some physiological and production traits in layers / PY - 2003/// CY - Cairo : PB - Mohamed Abd El rahman Abd El hamed Elmenawey , KW - Cage density KW - Heat stress KW - Layers KW - Physiological and production traits N1 - Thesis (PH.D.) - Cairo University - Faculty Of Agriculture - Department Of Animal Production; Issued also as CD UR - http://172.23.153.220/th.pdf ER -