TY  - BOOK
AU  - Robert Silverberg
TI  - Birds of a Feather
KW  - Literature
UR  - https://new.zodml.org/sites/default/files/2023-07/birds_of_a_feather_by_robert_silverberg_tag_swindlers_and_swindling_extraterrestrial_beings_fiction_science_fiction_short_stories.epub
ER  -