Singh, Gopal . <br/><br/>
Guru Nanaka /  Textual Documents 
Gopal Singh. 
 - 1st ed. / 
 - New Delhi :  National Book Trust ,  1969. 
 - 155p. :  ill ;  22cm . 
<br/><br/><label>Subjects--Index Terms: </label>Biography G-Biography 
<br/><br/><label>Dewey Class. No.: </label>922  / N 153 G