%0 Conference Proceedings
%T Factors influencing the reproductive performance of dairy cattle in Khorasan Razavi province, Iran
%A Azizzadeh, Mohammad
%A  M. Stevenson
%A  A. Bahonar
%A  M. Vojgani
%A  M. Mahmoudi
%J 12th Symposium of the International Society for Veterinary Epidemiology and Economics
%D 2009