It is very unlikely that this work is public domain in the EU, or in any country where the copyright term is life-plus-70 years. However, it is in the public domain in Canada (where IMSLP is hosted) and other countries where the term is life-plus-50 years (such as China, Japan, Korea and many others worldwide). As this work was first published before 1923 or failed to meet notice or renewal requirements to secure statutory copyright with no "restoration" under the GATT amendments, it is very likely to be public domain in the USA as well.
|Genre Categories||; ; ;|
|Work Title||Formes en l'air|
|Alternative. Title||Формы в воздухе|
|I-Catalogue NumberI-Cat. No.||IAL 9|
|Year/Date of CompositionY/D of Comp.||1915|
|First Publication.||1920 - Moscow: Gosudarstvennoe muzykal'noe izdatel'stvo|
|Dedication||à Pablo Picasso|
|Composer Time PeriodComp. Period||Early 20th century|
This work was published by Muzgiz in 1920. But that copy is extremely hard to find. The edition we can easily find was published by Breitkopf & Härtel, in 1981.