Choksi, Rustom <br/><br/>
Partial differential equations:  a first course / 
Rustom Choksi 
 - India;  University Press,  2025. 
 - xxxii, 612p.; 
<br/><br/> Gifted by School of Science (NBHM) 
<br/><br/><label>ISBN: </label>9789349750937