000 00291nam a2200133Ia 4500
654 _aMECH
100 _aAICTE
250 _a1st Ed.
245 _aErgonomics
260 _bAll India Council for Technical Education
_c1993
082 _bAIC
_a620.82
300 _a369p.
999 _c24986
_d24986
655 _aM-18
546 _aText in English
041 _aeng
300 _c23 cm.