Shakil Ahmed <br/><br/>
Isolation and Structural Elucidation Of Chemical Constituents from Fumaria indica, Ferula oopoda and Withania Somnifera  Ph.D. Thesis 

 - Karachi:  H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi  1998 
 -  Thesis, available in print and electronic formats, supervised by  Prof. Dr. Atta Ur Rahman