000 00274nam a2200121Ia 4500
008 220201s1979 xx 000 0 eng d
082 _a604.2
_bBOG-D
100 _aBOGOLYUBO V
245 0 _aENGINEERING DRAWING
260 _bMIR MOSCOW
_c1979
300 _a351
942 _2ddc
999 _c30839
_d30839