000 00288nam a2200121Ia 4500
005 20260317090356.0
008 260317s9999||||xx |||||||||||||| ||und||
082 _a540 P317C
245 0 _aChemistry Class 7
250 _aEighth ed.
260 _aNoida
_bPearson India
_c2021
942 _cBK
999 _c267249
_d267249