TY  - BOOK
AU  - Alldredge, Leroy R., ed.  
TI  - Transactions of the XIV general assembly : St. Gall, Switzerland, 1967
T2  - International Association of Geomagnetism and Aeronomy Bulletin; No. 25
PY  - 1968///
CY  - Paris
PB  - International Union of Geodesy and Geophysics 
KW  - Iaga Bulletin No.25Iaga BulletinIugg
ER  -