I. Heinrich

Anonymization

Within the last decade, the Internet has developed as a phenomenon encompassing social, cultural, economic and legal facets. It has become common prac...

Literature 1981, Part 2

A Publication of the Astronomisches Rechen-Institut Heidelberg Member of the Abstracting Board of the International Council of Scientific Unions Astronomy and Astrophysics Abstracts is Prepared Under the Auspices of the International Astronomical Union

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Literature 1975, 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 ...

Literature 1976, 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 ...

Astronomy and Astrophysics Abstracts

Volume 42 Literature 1986, Part 2

From the reviews: Astronomy and Astrophysics Abstracts has appeared in semi-annual volumes since 1969 and it has already become one of the fundamental...

Literature 1976, Part 2

Astronomy and Astrophysics Abstracts, which has appeared in semi-annual volumes since 1969, is de voted to the recording, summarizing and indexing of ...

Literature, 1987

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