000 00399nam a2200157Ia 4500
008 220921s9999 xx 000 0 und d
020 _a978-93-90435-62-3
082 _aGX R21;2
100 _aBhavana Sethi
245 0 _aConcise & Simplified Chemistry
260 _b"Astral International PVt ltd, New Delhi"
260 _c2021
365 _b195.00
650 _aChemistry
942 _cBK
999 _c236788
_d236788