@book{121158,
	author = {Balakrishnan, Shyama and Paliwal, P. K.},
	title = {Abstracting practices in libraries /},
	publisher = {Anmol, },
	year = {2001.},
	series = {Encyclopaedia of Library and information technology for 21st century series},
	address = {New Delhi :},
	note = {Includes index.}
}