Investigative methos in library and information science : an introduction
Martyn, John.
Investigative methos in library and information science : an introduction - Arlington : Information Resources, 1981 - 280 p. : ilus
32240
Biblioteconomía--Investigación.
020 / M3
Investigative methos in library and information science : an introduction - Arlington : Information Resources, 1981 - 280 p. : ilus
32240
Biblioteconomía--Investigación.
020 / M3