TY  - BOOK
ED  - Gt. Brit. Central Office of Information
TI  - Research and discovery
U1  - 507.2 GRE 
PY  - 1961///?]
CY  - [London]
PB  - Curwen Press for H. M. Stationary Office
KW  - Science
KW  - Technology
KW  - Great Britain
ER  -