Umasvati,  ca. 135- ca. 219. <br/><br/>
That which is =  Tattvartha Sutra / 
Umasvati/Umasvami ; with the combined commentaries of Umasvati/Umasvami, Pujyapada and Siddhasenagani ; translated with an introduction by Nathmal Tatia ; with a foreword by L.M. Singhvi and an introduction to the Jaina faith by Padmanabh S. Jaini. 
 - San Francisco :  HarperCollinsPublishers,  c1994. 
 - xxxxv, 324 p. :  ill. ;  25 cm. 
 - Sacred literature series .
 - 294.4/82 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0060689854 
<br/><br/><label>Dewey Class. No.: </label>294.4/82