Mystery Writers of America Awards for 1973

From Author Wars - https://authorwars.com/books/mystery-writers-of-america-awards-for-1973-2848089.html

Overview:

Title: Mystery Writers of America Awards for 1973
Author: Harvey L. Bilker
Year: 1974
Type: Essays

Variant Titles:

1974. Mystery Writers of America Awards (SFWA Bulletin, Fall 1974)