Shahid Bader Usmani <br/><br/>
Studies On The Chemical Constituents Of Holarrhena Antidysenterical. And The ß-Carboline Series Of Bases And Their Pharmacological Activity  Ph.D. Thesis 

 - Karachi:  H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi  1995 
 -  Thesis, available in print and electronic formats, supervised by  Prof. Dr. Bina S. Siddiqui