R.l.sehgal. <br/><br/>
cataloguing  theory and practice .  [Book :] 

 - new delhi :  r.l.sehgal,  1994. 
 - 273.p :  ill' ;  24 c m. 
<br/><br/><label>ISBN: </label>8170001633 
<br/><br/><label>Dewey Class. No.: </label>025.3