1. The use of the library of congress classification ; proceedings
پدیدآورنده : Institute on the Use of the Library of congress classifiction, New York,6691
کتابخانه: Central Library and Documents Center of Al-Zahra University (Tehran)
موضوع : ، Classification, Library of congress- congresses
رده :
Z
.
696
.
U4I55
1966
