000 00292nam a2200109Ia 4500
008 220201s1965 xx 000 0 eng d
100 _aIndian Standard Institution
245 0 _aIS:2253 Types of construction & mounting of motors
260 _bDelhi:I.S.I
_c1965
300 _a13
942 _2ddc
999 _c74594
_d74594