TY  - BOOK
AU  - Schwartz,David M.
TI  - If You Hopped Like a Frog
SN  - 0-590-09857-8
PY  - 1999///
CY  - New York
PB  - Scholastic Press
KW  - Ratio and proportion
KW  - Anatomy, Comparative
N2  - Introduces the concept of ratio by comparing what humans would be able to do if they had bodies like different animals
ER  -