000 | 00447nam a22001457a 4500 | ||
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001 | 2690 | ||
090 | _a2690 | ||
099 |
_tARC _zALEX14630 _fTiré à part |
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100 | _a20241101ds.d. m||y0frey50 ba | ||
200 |
_aThe diffraction of light by high frequency sound waves : _epart 1. |
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214 | _cIndian Institute of Science | ||
215 |
_a7p. _d14,6X22 |
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316 | _aCopie | ||
700 |
_aRAMAN _bC.V. _4070 |
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701 |
_aNAGENDRA NATH _bN.S. _4070 |