Автор: Ute Scheffer

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3 Електронні книги від Ute Scheffer

Siegfried Bohme & Walter Fricke: Literature 1972, Part 1
Astronomy and Astrophysics Abstracts, which has appeared in semi-annual volumes since 1969, is de- voted to the recording, summarizing and indexing of astronomical publications throughout the world. …
PDF
Англійська
DRM
€57.83
Siegfried Bohme & Walter Fricke: Literature 1973, Part 1
Astronomy and Astrophysics Abstracts, which has appeared in semi-annual volumes since 1969, is de- voted to the recording, summarizing and indexing of astronomical publications throughout the world. …
PDF
Англійська
DRM
€57.46