000 | 00472nam a2200181Ia 4500 | ||
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005 | 20250619145101.0 | ||
008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
020 | _c35 | ||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a540 _bSEN |
||
100 | _aSen and Das | ||
245 | 2 |
_aA hand book of chemistry _b: higher secondarry course (class Xi- Xii) |
|
260 |
_aCalcutta _b; Dass Publishing Concern |
||
300 |
_a218p. _b, V.1;P.1 |
||
650 | _aChemistry | ||
942 | _cBK | ||
999 |
_c120704 _d120704 |