000			00323nam a2200133Ia 4500
008			190829s9999 xx 000 0 und d
020			_a8126403063
082			_a894.812 308 _bBAL/D
100			_aBALAKRISHNAN, C.V.
245		0	_aDISHA
250			_a3rd Ed.
260			_bD.C.Books, Kottayam _aKottayam _c2008
942			_cBK
999			_c11322 _d11322