Elements of vital statistics /
Benjamin, Bernard, 1910-
Elements of vital statistics / Bernard Benjamin. - London : Allen & Unwin, [1959] - 352 p. : ill. ; 24 cm.
Includes bibliographical references.
Vital Statistics
Medical statistics
Elements of vital statistics / Bernard Benjamin. - London : Allen & Unwin, [1959] - 352 p. : ill. ; 24 cm.
Includes bibliographical references.
Vital Statistics
Medical statistics