| 000 | 00392nam a2200097 4500 | ||
|---|---|---|---|
| 245 |
_aBuild your own battery charger and emergency light _cby BPB piblications editorial board |
||
| 250 | _a2nd ed. | ||
| 260 |
_aNew Delhi _bBPB Publications _c1987 |
||
| 300 | _a84p.: illu.; 22cm. | ||
| 650 |
_a621.35028BUI _b <1.Battery Chargers-Design and Constructions 2. Emergency Light-Design and Constructions |
||
| 999 |
_c51737 _d51737 |
||