TY - BOOK AU - Dhanya, R. TI - Study of electrodynamical coupling of equtorial atmosphere-ionosphere system PY - 2012/// CY - IIG PB - IIG KW - DensityElectric Field MeterField MillGec ModelsGerdien Conductivity MeterPhd ThesisThunderstorms Generators N1 - A thesis submitted to Manonmaniam Sudaranar University in partial fulfilment of the requirements for the award of degree of doctor of philosophy in physics under guidance of Dr. S. Gurubaran ER -