TY  - BOOK
AU  - Mathews,Jon
AU  - Walker,R.L.
TI  - Mathematical methods of physics
SN  - 9780805370027
U1  - 510.24 M422M2 
PY  - 1970///
CY  - New York
PB  - Addison-Wesley
KW  - Mathematical physics
KW  - Perturbation theory
KW  - Vectors
KW  - Matrices
KW  - Mathematics
N1  - Bibliography: p. 485-491
ER  -