000 00252 a2200109 4500
005 20260131163634.0
020 _a9789392950575
100 _aBALAKRISHNAN,C.V
245 _aKadalghuhakal
260 _bSign books, Thiruvananthapuram
_c2023,
942 _cBK
999 _c755620
_d755620