[Ena, dyo, tria]
By: Phōteinē Stephanidē.
Publisher: Sigma Publications
Published: 2002
Place of publication: Athens
Language: gre
Number of pages: 69
Subjects: Numbers -- Juvenile literature.; Counting -- Juvenile literature.; Addition -- Juvenile literature.; Numbers.; Counting.; Addition.
Genres: Juvenile literature.
Other titles: 1, 2, 3
Notes: English title supplied by vendor.

Text in Greek.