TY  - BOOK
TI  - The International exchange of publications: proceedings of the European Conference held in Vienna from 24-29 April 1972
SN  - 3794043111
AV  - Z672.4 
PY  - 1973///
CY  - Munchen
PB  - Verlag Dokumentation
KW  - Exchanges, Literary and scientific
KW  - Congresses
KW  - Library cooperation
N1  - Proeedings of the European Conference held in Vienna from 24-29, April, 1972
ER  -