TY  - BOOK
AU  - Hall,A.Rupert
AU  - Smith,Norman
TI  - History of technology: sixth annual volume 1981 
SN  - 0720116341
SN  - 0307-5451
U1  - 600 
PY  - 1981///
CY  - London
PB  - Mansell
KW  - Technology
KW  - History
KW  - Periodicals
KW  - Techniek
KW  - Technologie
KW  - Histoire
N1  - Published: London : Continuum, <2006>-; Editors: 1976- A.R. Hall and N. Smith; Latest issue consulted: V. 26 (2005)
ER  -