%0 Journal Article %A Fatehi, Fatemeh, Rafiee-Moghaddam, Farideh %T Evaluation of printed and electronic reference services based on the post-graduate students’ view at Alzahra University %J Journal of Knowledge Studies %V 8 %N 31 %P 73-80 %D 2016 %R %U https://sanad.iau.ir/fa/Article/1041086