000 00303nam a2200121Ia 4500
008 181023s9999 xx 000 0 und d
020 _a9788131803776
082 _a540
_bVER
100 _aVerma,N.K.
245 0 _aComprehensive Chemistry for Class xi
260 _c0
_bLaxmi Pub.
_aBangalore
942 _cDB
999 _c12197
_d12197