TY  - BOOK
AU  - McNeil, Ian 
TI  - Encyclopedia of the history of technology
SN  - 0-415-01306-2
U1  - RR 603 ENC; 
PY  - 1990///
CY  - London
PB  - Routledge
KW  - Technology - History - Encyclopedias
N1  - Includes index
ER  -