000 00271nam a22001097a 4500
020 _a9789382328988
082 _a320.5
_bRAJ.K
100 _aRajeev, P
245 _aKazhchavattam /
_cby P Rajeev
260 _aThiruvananthapuram :
_bChintha publishers,
_c2012.
942 _cBK
999 _c493554
_d493554