000 | 00441nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 150723s9999 xx 000 0 und d | ||
020 | _a2420 | ||
082 | _a 621.366 SIR-C2 | ||
100 | _a Sirohi, R S | ||
245 | _a Course of experiments with He-Le laser | ||
250 | _a2 | ||
260 | _b New Age International Publishers (P) Ltd., New Delhi | ||
260 | _c2001 | ||
300 | _a110 | ||
650 | _a Lasers; Electrical engineering | ||
942 | _cBK | ||
999 |
_c2294 _d2294 |