2019-05-012019-05-011916https://www.library.yorku.ca/find/Record/4206500http://hdl.handle.net/10315/36199Gift of Dr. Mary Jane Esplen.B flat [key]Marcia [tempo]Piano vocal [instrumentation]Popular song ; patriotic [form/genre]Ship and soldiers walking ; Duncan R. Cowan (photograph) [illustration]When this great war is done [first line]When they come back come back [first line of chorus]3 pages of music ; 26 X 35 cm.enWhen they come back<resourceType xmlns="http://datacite.org/schema/kernel-3" resourceTypeGeneral="Other">Sheet Music</resourceType><date xmlns="http://datacite.org/schema/kernel-3" dateType="Updated">2019-04-09</date>