000 00414nam a2200133Ia 45e0
008 181001s1968 xx 000 0 und d
100 _aRay M.
245 2 _aA text book on dynamics
250 _a1968
260 _aDelhi
_bPremeir Co. Delhi
_c1968
300 _a285
942 _2ddc
_cBK
999 _c353
_d353