TY  - GEN
AU  - GAYER, J. F. W.
AU  - SHOTBOLT, C. R.
TI  - Metrology for Engineers
SN  - 0 304 30612 6
U1  - LM 389.1 GAY 
PY  - 1980///
CY  - London
PB  - Cassell Ltd
ER  -