Libyan Chief of Staff of the Libyan Armed Forces Maj. Gen. Yusef Al-Manqoush and the accompanying delegation arrived in Doha this afternoon on a several-days visit to Qatar.  He was welcomed upon arrival in Doha International Airport by Qatar Armed Forces Chief of Staff, HE Maj. Gen. Hamad bin Ali Al Attiyah and a number of ranking officers of the Qatari Armed Forces.