TY - JOUR ID - 29526 TI - abstract JO - Agricultural Economics JA - IAES LA - fa SN - 2008-5524 Y1 - 2016 PY - 2016 VL - 10 IS - 2 SP - 211 EP - 224 DO - 10.22034/iaes.2016.29526 N2 - UR - https://www.iranianjae.ir/article_29526.html L1 - https://www.iranianjae.ir/article_29526_77958a1182e2d366ebaa94b9bb73fea4.pdf ER -