TY  - ADVS
ED  - Coastal Training Technologies Corp.
TI  - Semiconnductors: thyristors : SCR's and TRIACS 
SN  - MED0000852(Local)
PY  - 1987///
CY  - Virginia Beach,Va.
PB  - Coastal Training Technologies Corp.
KW  - Semiconductors
KW  - Thyristor
KW  - Electrical maintenance
ER  -