TY  - BOOK
AU  - K.F. Riley
AU  - M.P. Hobson 
AU  -  S.J.Bence
TI  - Mathematical Methods For Physics and Engneering
SN  - 9780521139878
U1  - 515 
PY  - 2018///
CY  - Delhi
PB  - Cambridge University Press
ER  -