Bird-Song

From Author Wars - https://authorwars.com/books/bird-song-81043.html

Overview:

Title: Bird-Song
Author: Wilmar H. Shiras
Year: 1973
Type: Short Fiction

Editions/Publications:

Unknown. Fantastic, April 1973 (Unknown, Wilmar H. Shiras, Ultimate Publishing Co., Inc., $0.60, 132 pages, digest, MAGAZINE)