"Programmverifikation." . . "Strukturierte Programmierung." . . "Programozási nyelv ALPHARD." . . "Datentyp." . . . . "*Alphard : form and content" . "Electronic books"@en . . "Alphard : form and content" . . . . . . . "Alphard" . . . . . "ALPHARD : form and content" . . . . . . . "Alphhard : Form and Content"@en . "ALPHARD form and content" . . . . "Alphard : Form and content" . "Alphard: form and content" . . . . . . . "Alphard: Form and Content"@en . "Alphard: Form and Content" . . "Alphard form and content" . "Alphard form and content"@en . "Abstraktion." . . "Programmiersprachen" . . . . "Alphard." . . "ALPHARD" . "ALPHARD." .