"wedgeworth, robert . "
ala world encyclopaedia of library and information services: / robert.. wedgeworth - ed. - chicago : ala 1980. - "xxii, 601p.; 29 cm."
0-8389-0305-3 hard cover
library science-dictionaries--information science-dictionaries
020. 31 ala
ala world encyclopaedia of library and information services: / robert.. wedgeworth - ed. - chicago : ala 1980. - "xxii, 601p.; 29 cm."
0-8389-0305-3 hard cover
library science-dictionaries--information science-dictionaries
020. 31 ala