| 000 | 00421nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220314s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a535 | ||
| 100 | _aRamamoorthi S; Rajagopalan, P R | ||
| 245 | 0 | _aLight: Including geometrical and physical optics | |
| 250 | _a7 | ||
| 260 |
_bNational Publishing Company, Madras _c1973 |
||
| 300 | _a450 | ||
| 650 | _aLight & paraphotic phenomena (Optics); Physics | ||
| 942 | _cBOOK | ||
| 999 |
_c16566 _d16566 |
||