000 00259nam a2200109Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aKHURMI R S
245 0 _aMECHANICAL TECHNOLOGY
260 _aDELHI
_bS CHAND AND SONS
_c1992
300 _a920
942 _2ddc
999 _c92968
_d92968