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. It is prepared under the auspices of the International Astronomical Union (according to a resolution adopted at the 14th General Assembly in 1970). Astronomy and Astrophysics Abstracts aims to present a comprehensive documentation of Iiterature in all fields of astronomy and astrophysics. Every effort will be made to ensure that the average time interval between the date of receipt of the original Iiterature and publication of the abstracts will not exceed eight months. This time interval is near to that achieved by monthly abstracting journals, com pared to which our system of accumulating abstracts for about six months offers the advantage of greater convenience for the user. Valurne 7 contains Iiterature published in 1972 and received before August 15, 1972; some older Iiter ature wh
ich was received late and which is not recorded in earlier volumes is also included.
Ute Scheffer, geboren 1965, studierte Deutsche Sprache, Literatur und Politologie. Praktika in Amerika, Neuseeland und Russland. Projektleiterin innerhalb der Ernst Klett Information Beteiligungsgesellschaft mbH für den Einstieg in den "Business-to-Business"-Markt. Repräsentantin und Dozentin in mehreren Verlags- und Bildungsunternehmen. Seit 1999 ist sie Geschäftsführerin der KlettSatcom GmbH, Stuttgart.
