Al-Issa, T., Nasr, R. A financial comparison between conventional, conservation and no-tillage systems used in barley production under rainfed conditions in Jordan. 2005 с. 503-509,.
Al-Issa, T., Nasr, R. A financial comparison between conventional, conservation and no-tillage systems used in barley production under rainfed conditions in Jordan. 2005 с. 503-509,.
Al-Issa, T., Nasr, R. (2005) A financial comparison between conventional, conservation and no-tillage systems used in barley production under rainfed conditions in Jordan, с. 503-509,.
Al-Issa, T., & Nasr, R. (2005). A financial comparison between conventional, conservation and no-tillage systems used in barley production under rainfed conditions in Jordan. с. 503-509.
Al-Issa T, Nasr R. A financial comparison between conventional, conservation and no-tillage systems used in barley production under rainfed conditions in Jordan. 2005. p. с. 503-509.