ISBN-13: 9781974092420 / Angielski / Miękka / 2017 / 44 str.
ISBN-13: 9781974092420 / Angielski / Miękka / 2017 / 44 str.
Alleghenians Subtraction. Featuring the Guardians of Philadelphia and the Katalambano, teaching Pre-Kindergarten, 1st Grade, and Kindergarten classes their Numbers with visual concepts, that use objects as a reference guide.