01454namaa22003251i 4500 20260519132405.0 260519s1994 ua a|||frm||| 000 0 eng d EG-GICUC eng EG-GICUC EG-GICUC rda eng eng ara Deposit M.Sc Cai01.12.07.M.Sc.1994.Ga.N Gamal Abd Elmageed Abd Elgand, preparation. New approaches for the synthesis of heterocyclic compounds containing sulphur and/or nitrogen / By Gamal Abd Elmageed Abd Elgand ; Supervision Prof. Dr. Mohamed Helmy Elnagdi, Prof. Dr. S. H. Doss, Prof. Dr. Rafat Milad Mohareb تحضير مركبات عضوية حلقية غير متاجنسة تحتوي علي الكبريت والنيتروجين 1994. 96 Leaves illustrations 30 cm. + rda content text rdamedia Unmediated rdacarrier volume Thesis (M.Sc.)-Cairo University, 1994 Bibliography: pages 86-96 heterocyclic compounds containing sulphur and/or nitrogen Mohamed Helmy Elnagdi thesis advisor. S. H. Doss thesis advisor. Rafat Milad Mohareb thesis advisor. Department of Chemistry Faculty of Science Cairo University 1994 Mohamed Helmy Elnagdi S. H. Doss Rafat Milad Mohareb Nehad ddc TH 21 0 180230 ddc 318262 CUCL 100 2026-05-19 25841 Cai01.12.07.M.Sc.1994.Ga.N 01010110025841000 2026-05-19 12:25:02 2026-05-19 TH