Prakash, N. ed <br/><br/>
Data management: Current trends - papers presented at the conference on management of data (COMAD 90, December 12-14, 1990, New Delhi, India 

 - New Delhi  Tata McGraw Hill  1990 
 - viii, 359p. 
<br/><br/><label>ISBN: </label>0-07-460492-9