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عرض 12991 - 13000 من 13677
# العنوان القسم سنة البحث
12991 Synthesis of some New 6-Bromo-2-methyl-3-(p-substituted aminophenyl)-4(3H)-quinazolinones قسم الكيمياء 1983
12992 Synthesis of some New 6-Bromo-2-methyl-3-(p-substituted aminophenyl)-4(3H)-quinazolinones قسم الكيمياء 1983
12993 Synthesis of Some New Benzoxazole, Benzthiazole and Benzimidazole Derivatives with Expected Biological Activity قسم الكيمياء 1983
12994 Synthesis of Some New Benzoxazole, Benzthiazole and Benzimidazole Derivatives with Expected Biological Activity قسم الكيمياء 1983
12995 Synthesis of the 1,2,4-Triazolo [4,3-a] quinazolin-5-ones and Related Compounds قسم الكيمياء 1983
12996 Synthesis of the 1,2,4-Triazolo [4,3-a] quinazolin-5-ones and Related Compounds قسم الكيمياء 1983
12997 The effect of preventave maintenance on a two dissimilar standby system قسم الرياضيات 1983
12998 The effect of preventive maintenance on a system with imperfect switchover قسم الرياضيات 1983
12999 The effect of preventive maintenance to standby system with two types of failures قسم الرياضيات 1983
13000 Thiazolidinone Formation on Thin Layer Chromatoplates. قسم الكيمياء 1983