@book{184896,
	author = {Arora, C. L.},
	title = {B.Sc. practical physics for B.Sc. (Pass & Hons.) and B.Tech students of all Indian Universities},
	publisher = {S. Chand Publishing},
	year = {2026},
	address = {New Delhi},
	edition = {21st ed.},
	url = {www.schandpublishing.com}
}