Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
612 Showers, Paul. Hear your heart / by Paul Showers ; illustrated by Joseph Low. - New York : Crowell, c1968. 35 p. : ill. ; 21 x 23 cm. - (Let's read-and-find-out science books ) 0690373783 9780690373783 0690373791 (lib.bdg.) 9780690373790 (lib.bdg.) * Heart - Juvenile literature. Cardiovascular system - Juvenile literature. Heart. * Low, Joseph, * Title * Series
