000			00365nam a22001457a 4500
020			_a9788126204021
082			_aM 509.2 _bPPK/J
100			_aPPK Poduval
245			_aJeevasasthra charithra kathakal/ _cby PPK Poduval.
260			_aThiruvananthapuram: _bChintha, _c2009.
300			_a112p.
650			_aBiography Scientists
650			_aScience
942			_cBK
999			_c57107 _d57107