| 000 | 00349nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20260225050941.0 | ||
| 008 | 260224s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a621.381 LAN | ||
| 100 | _aA S. Langsdof | ||
| 245 | 0 | _aPrinciples of direct current machines | |
| 260 |
_aIslamabad: National Book Foundation _c1959 |
||
| 300 | _a363 | ||
| 942 | _cBBS | ||
| 999 |
_c10250 _d10250 |
||