000 00244 a2200109 4500
020 _a9789355492937
082 _a8M2.3
_bVAS.R
100 _aVasudevan Nair,M.T
245 _aRangam
260 _bMathrubhumi Books
_c2022
_aKozhikode
942 _cBK
999 _c665349
_d665349