000 00281nam a2200109Ia 4500
100 _aRangaswami KS
245 _aEngineering Varappu (Malayalam)
260 _c1970
_bState Institute of Languages
_aTrivandrum
300 _avii+291
700 _aSinha GL &
_aSarvadhikari DN
942 _cBK
999 _c4825
_d4825