TY  - BOOK
AU  - Erich Gelder
AU  - Karl Heinz Reiter
TI  - The Transistor Pi 21
SN  - 8122403456
U1  - 537 
PY  - 1991///
CY  - NEW DELHI
PB  - Wiley Eastern
KW  - Physics
N1  - Quantity Number:  2
ER  -