@book{28898,
	author = {Rawat, P P  and Kumar, T },
	title = {International encyclopaedia of information technology & library science},
	publisher = {Castle Books, },
	year = {1992},
	address = {New Delhi: },
	note = {Vol. 3 (Lettering to Ranganathan S R ); ISBN:81-85698-01-5;  711p. 1079p. 
Vol. 4 (Range to Z-39); ISBN:81-85698-01-5; 1078p. -1434p. }
}