TY  - BOOK
AU  - Sympsium on national libraries : their problem and prospects (Vienna)
ED  - Sympsium on national libraries : their problem and prospects (Vienna)
TI  - Proceedings
T2  - Unesco manuals for libraries; 11
U1  - 213p1.N58, K0 (2D) 
PY  - 1960///
KW  - LIBRARY SCIENCE
ER  -