TY  - SER
TI  - Accessions PGI documentation centre = Liste d'acquisitions centre de documentation du PGI no. 1- 1988
T2  - Document
AV  - AS4 U8 A15 PGI-88/WS/14
PY  - 1988///
CY  - Paris
PB  - Unesco
KW  - Technology
KW  - Bibliography
KW  - Science
N1  - In French and English
ER  -