000			00293nam a2200133Ia 4500
008			190216s9999||||xx |||||||||||||| ||und||
100			_aHariharan. S
245		0	_aSabdam
250			_a1st Ed.
260			_bKerala Bhasha Institute _c1973
300			_a256
650			_aPhysics
942			_cBK
999			_c37999 _d37999