000 00288nam a22001217a 4500
020 _a9788176388948
082 _a551.483 NAI
100 _aNair N.J.K.
245 _aNadhee Vijnaneeyam
260 _aThiruvananthapuram
_bState Institute of Languages
_c2014
300 _a237
942 _cBK
999 _c226509
_d226509