The Dunham Papers search tool is a little wonky about finding this one but there is a song titled P'tits Z'oiseaux on file there. Not certain which group it falls into but it seems most likely it will be this thread:

http://archives.lib.siu.edu/index.php?p=collections/findingaid&id=6&rootcontentid=173714&q=Z%27oiseaux#id176408