TY  - BOOK
AU  - Tully,Mary-Alice
AU  - Tully,Marianne
TI  - Heart disease
T2  - A First book
SN  - 0531041638
AV  - RC681 .T78
PY  - 1980///
CY  - New York
PB  - F. Watts
KW  - Heart
KW  - Diseases
KW  - Juvenile literature
N1  - Includes index; Bibliography: p. 61
ER  -