000 | 00322nam a2200133Ia 4500 | ||
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001 | 00660 | ||
008 | 190706s9999 xx 000 0 und d | ||
082 | _a603 M147 | ||
100 | _a0 | ||
245 | 0 | _aMcGRAW-HILL ENCYCLOPEDIA OF SCIENCE AND TECHNOLOGY | |
250 | _a15 | ||
260 |
_aNEW YORK _bMcGraw-Hill _c1977 |
||
942 |
_cREF _2DDC |
||
999 |
_c9791 _d9791 |