000 00294nam a2200145Ia 4500
100 _aPeatfield/A.E
490 _vI
942 _cRB
654 _aTeach
245 _aTeach Youreself Mechanical Engg.
260 _bELBS
_aLondon
082 _a621.9
_bPea
300 _a185
546 _aENGLISH
999 _c17849
_d17849