TY  - BOOK
AU  - Carnovsky, Leon
AU  - University of Chicago
TI  - International aspects of librarianship: papers presented before the Eighteenth Annual Conference of the University of Chicago 
AV  - Z 674 C4
PY  - 1954///
CY  - Chicago
PB  - The University of Chicago
KW  - Cooperación bibliotecaria
ER  -