TY  - BOOK
AU  - Hall, A. Rupert  Ed.
AU  - Smith, Norman  Ed.
TI  - History of technology. Vol.7 : annual, 1982
SN  - 0720116635
U1  - 609 
PY  - 1982///
CY  - London
PB  - Mansell Pub. Ltd.
KW  - History
KW  - Technology
ER  -