Library of Congress classification schedules, a cumulation of additions and changes, 1974-75
Class L, Education
Livre Ecrit par: Library of Congress. Subject Cataloging Division ; Publié en: 1976
Edition:
Detroit:
Gale Research Co.
Langue:
Anglais
Collation:
26 p.
;26 cm
ISBN: 0810308622
Library of Congress classification schedules, a cumulation of additions and changes, 1974-75