2014-03-172014-03-171924https://www.library.yorku.ca/find/Record/3199349http://hdl.handle.net/10315/27322Gift of Dr. Mary Jane Esplen.Piano vocal [instrumentation]When you've learned that life is what you make it [first line]Keep smiling at trouble for trouble's a bubble [first line of refrain]E flat major [key]Moderato [tempo]Popular song [form/genre]Al Jolson (photograph) [illustration]Publisher's advertisement on back cover [note]4 pages of music ; 24 x 31 cm.enFor further copyright information contact : ascproj@yorku.caMotherRichesKeep smiling at trouble (trouble's a bubble).Sheet Music2014-03-14