SUMMARY: Avian metapneumovirus (AMPV) is an important pathogen for chicken and turkey, responsible for acute upper respiratory tract infection and swollen head syndrome.The disease is highly fairytale once upon a time theme party contagious and causes significant economic losses in chicken and turkey flocks, particularly when associated with second
Artistic heritage of Islamic civilization has a diversity of shapes, materials, methods and ways of production, glass is one of basic raw materials in the Islamic art and affected it because of its inherent aesthetics and techniques which opened the doors of creativity to this art, glass formed to many of the artistic three- dimensional shapes such
Abstract With the formation of non-governmental public institutions in the legal system of the Islamic Republic of Iran and its recognition in 1987 gradually formed new legal requirements corresponding with it, that one of them is associated companies to non-governmental public institutions.Generally it can be said; according to the innings of this