Gordon, Barbara, 1935- Defects of the heart / Barbara Gordon. - 1st ed. - New York : Harper & Row, c1983. - 324 p. ; 22 cm. ISBN: 0060150327 : $14.95 LCCN: 82048144 LC Class. No.: PS 3557 .O654 D4 1983 / D4 1983 Dewey Class. No.: 813/.54