@article{
  author = {Piri, Moosa, Salmanoghli Khiavi, Fariba},
  title = {A Comparative study of instructional and educational performance of teachers participating in three scholastic courses from maneger’s point of viwe in Ardabil province.},
  journal = {Journal of Instruction and Evaluation},
  year = {2011},
  volume = {4},
  issue = {14},
  pages = {75-90},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/972630}
}