Volume & Issue: 2-41, Issue 1 - Serial Number 320592, June 2010, Pages 1-111 
Impact of Trade Liberalization on Environment Pollution in Iran

hossein mehrabi bashar abadi; seyed abdolmajid jalaei esfand abadi; ali akbar baghestani; habibeh sherafatmand


Determining the Effective Factors in Marketing Extension of Ornamental Flowers

hossein yad avar; yousef hejazi; seyed mahmood hosseini; Iraj saleh