TY  - BOOK
AU  - Tveito, Aslak 
AU  - Winther, Ragnar
TI  - Introduction to partial differential equations : a computational approach
SN  - 9788184894806
U1  - 515.353 
PY  - 2011///
CY  - New Delhi
PB  - Springer India
N1  - Includes bibliographical references and index; Allied Publications Pvt. Ltd., Kolkata
ER  -