Jain Surender K Jain & Rizvi Syed Tariq Rizvi 
Ring Theory – Proceedings Of The Biennial Ohio State-denison Conference 1992 [PDF ebook] 

This volume consists of a collection of invited papers on the theory of rings and modules, most of which were presented at the biennial Ohio State – Denison Conference, May 1992, in memory of Hans Zassenhaus. The topics of these papers represent many modern trends in Ring Theory. The wide variety of methodologies and techniques demonstrated will be valuable in particular to young researchers in the area. Covering a broad range, this book should appeal to a wide spectrum of researchers in algebra and number theory.