TY  - BOOK
ED  - DEVSIS Study Team.
TI  - DEVSIS, the preliminary design of an international information syste m for the development sciences / 
SN  - 0889360487
PY  - 1976///]
CY  - [Ottawa : 
PB  - International Development Research Centre, 
KW  - DEVSIS (Information retrieval system)
KW  - Information services
KW  - Economic development
N1  -  Includes bibliographical references
ER  -