000 00290nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aDAN-P.1
_b530
100 _aDaniel
245 0 _aPre-degree physics
260 _a Ernakulam
_bCo-Operative Publishers
650 _aPhysics
942 _cBK
999 _c38267
_d38267