Health observation of school children a guide for helping teachers and others to observe and understand the school child in health and illness

Bibliografiske detaljer
Hovedforfatter: Wheatley, George Milholland 1909-
Andre forfattere: Hallock, Grace T. b. 1893. (Grace Taber)
Format: Bog
Sprog:engelsk
Udgivet: New York McGraw-Hill c1956
Fag: