TY  - GEN
AU  - GRIFFITHS, E. H.
TI  - Weighing Machines: A Treatise in Three Volumes, Vol. 3 Application of Electricity and Electronics to Weighing Machines
SN  - 85264-160-5
U1  - LM 621.3 GRI 
PY  - 1970///
CY  - London
PB  - Griffin
ER  -