TY  - BOOK
AU  - Cioranescu Diona Et Al
TI  - Introduction to Second Order Partial Differential Equations, An: Classical and Variational Solutions
SN  - 9789813229181
PB  - World Scientific
KW  - Mathematics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/10686#t=toc
ER  -