000 00315nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c-
040 _aET
100 _aKHURMI R S
245 0 _aTHEORY OF MACHINES
260 _bEURASIA PUB. HOUSE
_aNEW DELHI
300 _a1071
500 _a31176
942 _cBK
999 _c37191
_d37191