|
1
|
|
|
|
TK9969
.P3
|
Practical computer experiments/E.A. Parr
|
London, [ United Kingdom ] : Bernard Babani (Publishing) Ltd , 1980
|
Parr, E. A.
|
|
23800
|
|
2
|
|
|
|
TK7871.58
.O6
.P3
|
How to use op amps
|
London, [ United Kingdom ] : Bernard Babani (Publishing) Ltd , 1982
|
Parr, E. A.
|
|
23839
|
|
3
|
|
|
|
TK7874
.P3
|
IC 555 projects
|
London, [ United Kingdom ] : Bernard Babani (Publishing) Ltd , 1981
|
Parr, E. A.
|
|
23859
|