Stady of lipid constituents, glucosinolate - derived isothiocyanates and Antimicrobial activity of Erucaria pinnata growing in libya Dr .Ahmed Daboob Sirt University Khaled Abdelshafeek Sirt University Loubna Abosetta National research center النص الكامل Issue No 20 (2010): مجلة الجامعي، العدد العشرين، خريف 2010م. Section Articles