|Genre Categories||Studies; For piano; Scores featuring the piano; For 1 player|
|Work Title||24 Studies|
|Opus/Catalogue NumberOp./Cat. No.||Op.77|
|I-Catalogue NumberI-Cat. No.||ISP 59|
|Year/Date of CompositionY/D of Comp.||1921-22|
|Composer Time PeriodComp. Period||Early 20th century|
|Piece Style||Early 20th century|
The Composers' Music Corporation published this as four books in two series. "Series I" is books one and two (CMC 5-633 & 6-634). "Series II" is books three and four (CMC 8-642 & 10-666).
British Library has a copy of all these books.