000 | 00376nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1968 xx 000 0 und d | ||
082 | _a621.55 G74D | ||
100 | _aGREEN, Geoffrey W. | ||
245 | 0 | _aDesign and construction of small vacuum systems | |
260 |
_bLondon _c1968 |
||
300 | _a181p | ||
650 | _aVACUUM TECHNOLOGY | ||
653 | _aVACUUM TECHNOLOGY | ||
942 |
_2ddc _cB |
||
999 |
_c30777 _d30777 |