000 003500000a22001450004500
001 3389
090 _a3389
100 _a19940223d1950 m||y0pory5003 ba
102 _aUK
200 _aCosmical electrodynamics
_fH. Alfven
210 _aOxford
_cClarendon Press
_d1950
215 _a237 p.
_d20 cm
317 _aOrigem: IM
606 _aASTROFISICA
_zIM
700 1 _aAlfven
_bH.