| 000 | 00480nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | NIELib | ||
| 008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a8171549314 | ||
| 082 |
_a540 _bBRI |
||
| 245 | _aBritannica lessons : chemistry elements and their classification . Book IX | ||
| 260 |
_bEncyclopaedia Britannica Popular Prakashan, _c2002. _aNew Delhi : |
||
| 300 |
_avi, 100p.; _c28cm |
||
| 650 | _aChemistry | ||
| 700 |
_928109 _aRamchandani, Indu _eEd. |
||
| 942 |
_2ddc _cSR |
||
| 999 |
_c4996 _d4996 |
||