What has the author Maria Alaina written?

Answer 1

Maria Alaina has written:

'Measuring time' -- subject(s): Time measurements, Juvenile literature

'Adding animals' -- subject(s): Addition, Juvenile literature, Animals

'Shapes in the city' -- subject(s): Shapes, Cities and towns, Juvenile literature

'You can count' -- subject(s): Counting, Juvenile literature

'Both sides are the same' -- subject(s): Symmetry (Mathematics), Juvenile literature