Zedan,, E., Gad, M. (2004). ENVIROMENTAl AND ECONOMIC RETUTN OF PRODUCTION AND EXPORTING ORGANIC AGRICULTURAL CROPS. test, 29(11), 6311-6322. doi: 10.21608/jaess.2004.209811
E. A. Zedan,; M. A. Gad. "ENVIROMENTAl AND ECONOMIC RETUTN OF PRODUCTION AND EXPORTING ORGANIC AGRICULTURAL CROPS". test, 29, 11, 2004, 6311-6322. doi: 10.21608/jaess.2004.209811
Zedan,, E., Gad, M. (2004). 'ENVIROMENTAl AND ECONOMIC RETUTN OF PRODUCTION AND EXPORTING ORGANIC AGRICULTURAL CROPS', test, 29(11), pp. 6311-6322. doi: 10.21608/jaess.2004.209811
Zedan,, E., Gad, M. ENVIROMENTAl AND ECONOMIC RETUTN OF PRODUCTION AND EXPORTING ORGANIC AGRICULTURAL CROPS. test, 2004; 29(11): 6311-6322. doi: 10.21608/jaess.2004.209811