Mahmood, Z.H. 2018. MEASURMENT ECONOMIC AND MARKETING EFFICIENCY FOR CUCUMBER GROWING IN GREEN HOUSES SHATRAH AT DHIQAR PROVINCE IRAQ DURING PLANTING SEASON 2017. IRAQI JOURNAL OF AGRICULTURAL SCIENCES. 49, 5 (Oct. 2018). DOI:https://doi.org/10.36103/ijas.v49i5.37.