000 00252nam a22000977a 4500
005 20251121124738.0
100 _aChellappan, K.
_95304
245 _aOppilakkiyam Kolkaikalum Seyalmuraigalum/
_cby K. Chellappan
260 _bIITS,
_c1995.
942 _2ddc
_cBK
999 _c753669
_d753669