TY  - BOOK
AU  - Peter M B Walker, x
AU  - x
TI  - Chambers science and technology dictionary: General
SN  - 0852961511
U1  - 503/C444 
PY  - 1988///
CY  - New York
PB  - Chambers/Cambridge
KW  - Science-Dictionaries
N1  - x
ER  -