المؤلفون: Abdel Rahman Alfar, Mahmoud M. Sabra, Abdel Hakeem Ahmad Eltalla

المصدر: International Journal of Economics and Finance. 7

مصطلحات موضوعية: genetic structures, integumentary system, Economy, Gaza strip, Economics, Unemployment rate, macromolecular substances, Palestine, respiratory system, respiratory tract diseases, Shadow (psychology)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::4d398e193f7009abcfb1304ececfdb89
https://doi.org/10.5539/ijef.v7n3p98

المؤلفون: Sabra, Mahmoud M.; Eltalla, Abdel Hakeem Ahmad; Alfar, Abdel Rahman

المصدر: International journal of economics and finance : Toronto, vol 7, issue 3, pg. 98-108. 03/2015