000 00321nam a22001337a 4500
020 _a9789386637888
082 _a530.12 SAB/S
100 _aSABU JOSE
245 _aSOOKSHMAPRAPANHATHILE CHALANA NIYAMANGAL
250 _aSecond
260 _aThiruvananthapuram
_bChintha Publishers
_c2021
300 _a152P
942 _cBK
999 _c81065
_d81065