000 00335 a2200121 4500
020 _a9788120040656
082 _a8M1.09
_bULL.P
084 _2Colon Classification
100 _aUlloor S Parameswara Aiyar
245 _aPracheena Malayala Mathrukakal
260 _aThiruvananthapuram
_bState Institute of Languages
_c2016
942 _cGEN
999 _c656050
_d656050