@book{11756,
	author = {MITTAL, DR.S.C., and AGARWAL, D.C.,},
	title = {DIFFERENTIAL GEOMETRY},
	publisher = {KRISHNA PRAKASHANMEDIA},
	address = {MEERUT},
	note = {Donated by Paran Bhuyan, Melachakar, Sibsagar on 11.03.2019}
}