"withers, f a. "
standards for library service:an international survey: / f.a. withers - ed. - france : unesco 1974. - ", 421p.; 21 cm."
92-3-101177-4
Z678.85 / .W58 1974
standards for library service:an international survey: / f.a. withers - ed. - france : unesco 1974. - ", 421p.; 21 cm."
92-3-101177-4
Z678.85 / .W58 1974