| 000 | 00375nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211215s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aDummer , G W A | ||
| 245 | 0 | _aVariable resistors and potentiometers | |
| 260 |
_bSIR ISAAC PITMAN & SONS LTD. _aLONDON _c1956 |
||
| 300 | _aXI,225P p. | ||
| 653 | _aENGINEERING | ||
| 942 | _c1 | ||
| 999 |
_c77040 _d77040 |
||