00797nam a2200265 a 4500 68443 BD-RjUL 20211209081756.0 170403s1955 enka 000 0 eng d (BD-RjUL)68653 (OCoLC)1286683 DLC GAT BD-RjUL eng eng 538.768 23 STP 1955 Størmer, Carl, 1874-1957. 202904 The polar aurora / Carl Størmer Oxford : Clarendon Press, 1955. xvii, 403 p. : ill. ; 25 cm. Bibliography: p.[400]-403. Bibliographical footnotes. Auroras. 202906 International monographs on radio ddc BK 68443 68443 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1961-01-18 Colombo Plan. 0 538.768 STP 1955 2017-04-03 00:00:00 C-1 2017-04-03 BK