A
A, or a, is the first letter and the first vowel letter of the Latin alphabet, used in the modern English alphabet, and others worldwide. Its name in English is ''a'' (pronounced ), plural ''aes''.It is similar in shape to the Ancient Greek letter alpha, from which it derives. The uppercase version consists of the two slanting sides of a triangle, crossed in the middle by a horizontal bar. The lowercase version is often written in one of two forms: the double-storey and single-storey . The latter is commonly used in handwriting and fonts based on it, especially fonts intended to be read by children, and is also found in italic type.
In English, ''a'' is the indefinite article, with the alternative form ''an''. Provided by Wikipedia
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Published: 1969
Superior document: The shell structure and mineralogy of the bivalvia 1
189403
Published: 1987
Superior document: Abhandlungen der Akademie der Wissenschaften in Göttingen, Mathematisch-Physikalische Klasse Folge 3, Nr. 39
189404
Published: [1981]
Superior document: Sonderdruck aus [Archaeologia Austriaca ; 65]
189405
Published: 2006
Superior document: Istorija na Silistra volume 1
189406
Published: 2001
Superior document: Arquivos de zoologia 36,1
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189408
Published: 2012
Superior document: Bulletin of the American Museum of Natural History 371
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Published: 1982
Superior document: Publicación de la Institución Fernando el Católico 884
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Published: 1973
Superior document: Det Lærde Selskabs publikationsserie N.S., 1
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189416
Published: [2020]
Superior document: Enthalten in Ägypten und Levante / Institut für Orientalische und Europäische Archäologie der Österreichischen Akademie der Wissenschaften, Abteilung Ägypten und Levante; Österreichisches Archäologisches Institut; Institut für Archäologie der Humboldt-Universität zu Berlin; Institut für Ägyptologie der Universität Wien; Semitic Museum, Harvard University 29(2019), Seite [15]-51 Wien, 2020
189417
Published: 1956
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 756
189418
Published: 2011
Superior document: Enthalten in Monatshefte für Chemie Wien [u.a.], 2011 142 (2011), 9, S. [861] - 873
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Published: 1993
Superior document: Pānṛ I (Swat, Pakistan) 1, Text
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