Polly's Pen Pal -

Polly's got a pen pal in Canada. When Ally writes that she's 125 centimeters tall and weighs 25 kilograms, Polly wants to know if she's the same height and weight. Young readers are given a basic introduction to the metric system in this story of a long-distance friendship. Full color.

Polly's Pen Pal 2005, HarperCollins Publishers, New York, NY

ISBN-13: 9780060531706

Trade paperback

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Polly's Pen Pal 2005, HarperCollins Publishers, New York, NY

ISBN-13: 9780060531683

Hardcover

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Polly's Pen Pal 2005, Perfection Learning, New York, NY

ISBN-13: 9780756952266

Hardcover

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