TY  - BOOK
AU  - Lehnert, B.
TI  -  Electromagnetic phenomena in cosmical physics:International Astronomical Union symposium, number 6, held in Stockholm, August 1956
U1  - 524.1:537. 8(069) LEH 
PY  - 1958///
PB  - Cambridge University Press
KW  - Physics
KW  - Astrophysics
ER  -