| 000 | 00352nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 191004s9999 xx 000 0 und d | ||
| 082 |
_a530 _bRVG/H |
||
| 100 | _aRVG MENON | ||
| 245 | 0 | _aHistory Of Science And Technology | |
| 250 |
_a4th Ed. _bReprint |
||
| 260 |
_bBhagya Book House Thiruvananthapuram, _c1997 |
||
| 300 | _a246p | ||
| 942 | _cBK | ||
| 999 |
_c4975 _d4975 |
||