@book{34475,
	author = {Venkaṭappayya, Velaga and Kaula, P. N.},
	title = {Dimensions of library and information science : Kaula festschrift : papers contributed in honour of Prof. P.N. Kaula on his sixty-first birthday /},
	publisher = {Concept Pub. Co.,,},
	year = {1990.},
	series = {Concepts in communication, informatics & librarianship, 5.},
	address = {New Delhi :}
}