@book{127264,
	title = {Part. i. The dielectric constant and electrical conductivity of gases & vapours ionized by x-rays at ultra-high radio frequency, Part. ii. Invetigations on the ultra-high frequency dielectric constant and electrical conductivity of ionized air in discharge tubes /},
	publisher = {University Of Dhaka, },
	year = {1938.},
	address = {Dhaka : },
	note = {Thesis (MS )-- Department of Physics, University of Dhaka,1983.}
}