TY  - BOOK
AU  - Riley K F
ED  - Hobson M P
TI  - Mathematical methods for physics and engineering
SN  - 9780521139878
U1  - 530.1 RI-M 
PY  - 2021///
CY  - N Delhi
PB  - CUP
KW  - Mathematical methods for physics and engineering
ER  -