000 00284nam a2200109Ia 4500
100 _aBasu S K
245 _aMechanical Engineering (Malayalam)
260 _c1970
_bSTATE INSTITUTE OF LANGUAGE
_aTrivandrum
300 _a172
700 _aRavindran Nair R
_aGeorge Philip C
942 _cBK
999 _c4826
_d4826