Biswas, N. R. <br/><br/>
Ocular Therapeutics/ 
N. R. Biswas & Viney Gupta 
 - 2nd ed. 
 - New Delhi  CBS Publishers & Distributors  2004 
 - xii. 171p.  some color  22.5cm 
<br/><br/><label>ISBN: </label>8123911343 
<br/><br/><label>LC Class. No.: </label>RE991 BIS