000 | 00451nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1983 xx 000 0 und d | ||
082 | _a502.8 N28P | ||
245 | 0 | _aNational conference on instrumentation | |
260 | _c1983 | ||
300 | _av.p | ||
650 | _aMACHINE TOOLS -- CONGRESSES | ||
653 | _aMACHINE TOOLS -- CONGRESSES | ||
653 | _aSCIENTIFIC APPRATUS AND INSTRUMENTS -- CON | ||
653 | _aTOOL AND DIE MAKERS -- CONGRESSES | ||
942 |
_2ddc _cB |
||
999 |
_c80205 _d80205 |