TY  - BOOK
AU  - REDDING, R. J
TI  - INTRINSIC SAFETY THE SAFE USE OF ELECTRONIC IN HAZARDOUS LOCATIONS
SN  - 07--94224-2
U1  - 363.111 RED'I 
PY  - 1971///
CY  - NEYORK
PB  - MCGRAW HILL
ER  -