John W. Schaum: Piano Course 
Subtitle: F-The Brown Book (John W. Schaum Piano Course)
Edition: Revised edition
Publisher: Alfred Publishing Company
Published: April 1999
Language: eng
Format: Paperback
ISBN-13: 9780769237121
Subjects: Music; Music/Songbooks; Children: Grades 3-4; Musical Instruments - Piano
First sentence: The student identifies the following key signatures in both major and minor keys.