TY  - GEN
AU  - Ahmed Helal Mahmoud
AU  - Ahmed Abd El salam Elsherbiny , 
AU  - Galal Mohamed Ashmawy , 
AU  - Mohamed Ahmed Hanafy , 
TI  - Effect of sulfur supplementation on wool production in barki sheep / 
PY  - 2004///
CY  - Cairo : 
PB  - Ahmed Helal Mahmoud , 
KW  - Barki Sheep
KW  - Sulfur
KW  - Wool production
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  -