blas sy'n cyfri
By: Alexander McCall Smith ; addasiad Alwena Williams ; darlunia gan Laszlo Acs.
Contributors: McCall Smith, Alexander, 1948-; Acs, Laszlo.
Series: Cyfres corryn
Publisher: Gwasg Gomer
Published: 1983
Place of publication: Llandysul
Language: wel
Number of pages: 78