Department of Mathematics & Statistics 
Bowling Green State University 
Bowling Green, OH 43403 - 0221
Office:  416 MSC 
Phone: (419) 372 - 2820 Office (voice mail) 
         : (419) 372 - 2636 Department 
         : (419) 372 - 6092 Fax 
E-mail:  gupta@bgnet.bgsu.edu