TY  - GEN
ED  - LEEDS AND NORTHRUP.
TI  - GENERAL CATALOG/ 
U1  - C 621.38100216 G45 
PY  - 1973///
CY  - USA: 
PB  - LEEDS AND NORTHRUP
KW  - 1.CONTROL AUTOMATICO
KW  - 2.INSTRUMENTOS -  INDUSTRIA
ER  -