000 00257nam a2200121Ia 4500
008 200701s2000 xx 000 0 eng d
100 _aKHURMI
245 0 _aTHEORY OF MACHINES
250 _a3rd
260 _bS CHAND
_c2000
300 _a1018
942 _2ddc
_cGE
999 _c937
_d937