Bibby, Cyril.

Health education : a guide to principles and practice / Cyril Bibby - London : Heinemann, 1951 [Reprinted 1955] - x, 222 p. ; 22 cm. - Heinemann educational books (Series) .


Health Education.
Health education.

613 / BIH 1955

WA 590 / B581h 1951