000 00281nam a2200121Ia 4500
008 220201s1975 xx 000 0 eng d
082 _a621
_bART-M
100 _aARTOBOLERSKY
245 0 _aMECHANISMS IN MODERN ENGINEERING DESIGN
260 _c1975
300 _a631
942 _2ddc
999 _c30403
_d30403