000 00390nam a22001457a 4500
082 _a530
_bSRE/B Q6
100 _aശ്രീധരൻ ,കെ
100 _aSreedharan, K
240 _aBhouthikalokam
245 _aഭൗതികലോകം
260 _aThrissur:
_bKerala Sasthra Sahithya Parishath,
_c2016.
300 _a151p.
650 _aPhysics, Space Science,
942 _cBK
999 _c634577
_d634577