A. C. Bhaktivedanta Swami Prabhupada, 1896-1977.  A. C. Bhaktivedanta Swami Prabhupada, 1896-1977. <br/><br/>
Sri Isopanisad :  with introduction, translation and authorized purport. 

 - Los Angeles :  Iskon Books,  [1972] 
<br/><br/> First published in 1969. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Upanishads.<br/>Vedas.