00531nam a2200217 4500 00000675400000 20260820105709.0 00000 378-021456-65493 MAIN 001.321 1ST 001.1.123. Nawal Khan 14524 Mathematics Ali-Publication x : 200 p. ; 25 cm. CD. H.B. Include Index, Department of Computer Science 14525 Shumail Fatima 14526 ddc BK 17158 17158