TY  - BOOK
AU  - Piddington, J. H. 
TI  - Cosmic electrodynamics
T2  - Interscience Monographs and Texts in Physics and Astronomy
SN  - 047168919X
PY  - 1969///
CY  - New York
PB  - Wiley 
KW  - Cosmic Electrodynamics
ER  -