TY  - BOOK
AU  - Lob,Udo
TI  - Application of the semiconductor diode
T2  - programmed instruction
SN  - 8122403441
U1  - 621.381 522 
PY  - 1991///
CY  - New Delhi
PB  - Wiley Eastern Limited
KW  - semiconductor  - diode
ER  -