000 | 00481nad a22001457a 4500 | ||
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008 | 120525s1944 -us||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
100 | 1 | _aHellmer, Alice M. | |
245 | 1 |
_aRecording magnification in photomicrographs / _cAlice M. Hellmer |
|
260 |
_a[S.l. : _bs.n.], _c1944 |
||
300 |
_a41-42 p. : _bill. ; _c25 cm |
||
440 | 1 |
_aJournal of the biological photographic association ; _v13 |
|
760 |
_02181 _92181 _tMicroscopia e microtecnici. _w2181 |
||
942 |
_2ddc _cPM |
||
999 |
_c28115 _d28115 |