TY  - BOOK
AU  - Barton,G.
TI  - Elements of  green's function and propagation: potentials, diffusion and waves 
SN  - 0198519982 (pbk)
PY  - 1989///
CY  - Oxford
PB  - Clarendon
KW  - Green
KW  - functions
KW  - Quantum theory
KW  - Diffusion waves
ER  -