Elevator magic /

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by Murphy, Stuart J.,
[ 01. English Non Fiction ] Authors: Karas, G. Brian,--ill. Series: MathStart Published by : HarperCollins, (New York, NY :) Physical details: 32, [1] p. : col. ill. ; 21 x 26 cm. Subject(s): Subtraction --Juvenile literature. | Subtraction. Year : 1997 01. English Non Fiction Item type : 01. English Non Fiction
Location Collection Call Number Serial Data Published Status Date Due
West Royalty Elementary School Math E MUR Available

"Level 2, subtracting."

Includes bibliographical references (p. [33]).

Explains the concept of subtraction through a rhyming text about a descending elevator.