Analog - Science Fact and Science Fiction - Digest Magazine - February 1982

Analog Science Fiction/Science Fact - November 1977; Orson Scott Card

ANALOG SCIENCE FICTION/SCIENCE FACT MARCH 1982 (596)

Analog Science Fiction / Science Fact February 1982 Very Good

Analog "Unitive Factor" May 1982 Science Fiction/Science Fact

Analog Science Fiction / Science Fact October 1982 Very Good

Analog Science Fiction / Science Fact August 1981 Very Good+

Analog Science Fiction / Science Fact June 1982 Very Good-