000 00337nam a2200145Ia 4500
100 _aBalakrishnan/T . ed.
650 _aGeneral
942 _cBK
654 _aSural Technology
245 _aDirectory Of Sural Technology
260 _bCouncil For Advancment
_aNew Delhi
_c1986
082 _a681.7
300 _a325
546 _aENGLISH
999 _c21643
_d21643