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00672nam a2200193 a 4500 |
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1188869 |
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20171111232559.0 |
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071026t1948 gr erb 001 0 eng d |
040 |
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|a GrAtEKP.ximviolfarmak
|b gre
|e AACR2
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082 |
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0 |
|2 22
|a 621.384132
|
100 |
1 |
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|a Spangenberg, Karl R.
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245 |
1 |
0 |
|a Vacuum tubes/
|c Karl R. Spangenberg
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250 |
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|a 1st ed.
|
260 |
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|a New York:
|b McGraw-Hill Book,
|c c1948
|
300 |
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|a xvii, 860 p. :
|b illus., diagrs. ;
|c 24 cm.
|
490 |
0 |
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|a McGraw-Hill electrical and electronic engineering series
|
504 |
|
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|a Includes bibliographies
|
650 |
|
0 |
|a Vacuum-tubes
|
952 |
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|a GrAtEKP
|b 59ccf1166c5ad134460cbdbc
|c 998a
|d 945l
|e 621.384132 SpaK v 1948
|t 1
|x m
|z Books
|