00549nam a22001577a 4500082001400000100001800014100002200032100003800054245009300092260002800185300000800213700004600221700004300267700003700310700004400347  aR/1MSF-18  aAasif Buridi   aRoll No. F-18MS21  aSupervisor - Dr. Shujaat Ali Shah  aA Study of Ruscheweyh Derivative Operator to Certain Sub-classes of Univalent Functions   aNawabshah bQUESTc2022  a26p  aShafi Muhammad Khuhro (Roll No. F-18MS40)  aWajid Ali Panwhwar (Roll No. F-18MS12)  aKhamiso Khan (Roll No. F-18MS23)  aAbdul Samad Channar (Roll No. F-18MS50)