by Koshul, Basit Bilal, 1968- | ProQuest (Firm).
by Koshul, Basit Bilal, 1968- | Kepnes, Steven, 1952- | ProQuest (Firm).
by Koshul, Basit Bilal, 1968- [author.].
by Hillier, H. C [editor.] | Koshul, Basit Bilal, 1968- [editor.].