%0 Journal Article %T Frequency characteristics of geomagnetic induction anomalies in Saurashtra region %A A K Singh %A C K Rao %A P B V Subba Rao %A P Rama Rao %A P V Vijaya Kumar %J - %D 2017 %U https://www.ias.ac.in/describe/article/jess/126/07/0101