TY  - BOOK
AU  - x, x
AU  - Walkey,Peter M.B.
TI  - Chambers dictionary of science and technology: x
SN  - 8186062327
U1  - R503/C4441 
PY  - 1999///
CY  - New Delhi
PB  - Allied Chambers
KW  - Science - dictionaries
KW  - Dictionaries
N1  - x
ER  -