@book{19872,
	author = {Towards the evolution of information system for national development},
	title = {Seminar papers: towards the evolution of information system for national development (New Delhi: 8-9 December :1975)},
	publisher = {Indian National Scientific Documentation Centre},
	year = {1975},
	address = {New Delhi},
	note = {80th anniversary of the International Federation for Documentation}
}