TY  - GEN
AU  - Eriksson,E
TI  - [Tape-recorder and camera--good aids at congresses]
SN  - 0023-7205
PY  - 1971///0420
KW  - Audiovisual Aids
KW  - Congresses as Topic
KW  - Documentation
KW  - International Cooperation
KW  - Photography
KW  - Tape Recording
KW  - Travel
N1  - Publication Type: Journal Article
ER  -