| 000 | 00439 a2200157 4500 | ||
|---|---|---|---|
| 082 |
_a620.11295 _bIn2 |
||
| 245 | 1 |
_aOPTICAL BEHAVIOUR OF MATERIALS _cINDO-FRENCH SEMINAR ON OPTICAL BEHAVIOR OF MATERIALS (1971 : I. I. T., DELHI) |
|
| 260 |
_aDelhi _bThomson Press _c1973 |
||
| 300 | _a493 | ||
| 650 | _aMaterials -- Congresses | ||
| 700 | _aChopra, Kasturi L. | ||
| 700 | _a | ||
| 906 | _h1971 | ||
| 964 | _gCIRC | ||
| 997 | _aA28705 s C | ||
| 999 |
_c460974 _d460974 |
||