analog science fiction magazine, Feb, Mar, Apr 1978, with good writers

Analog Science Fiction Feb 1978 Vinge McIntyre George R.R. Martin Magazine

Analog Science Fiction/Science Fact May 1978 Orson Scott Card Algis Budrys

Analog Science Fiction/Science Fact Apr 1978 Orson Scott Card Wilson Tucker

ANALOG SCIENCE FACT FICTION FEB 1978 GEORGE R R MARTIN ORSON SCOTT CARD

Analog Science Fiction/ Fact May July 1978 Orson Scott Card Songmaster +++

analog science fiction magazine, May 1979,w/ Orson Scott Card & Samuel R Delaney

Analog Science Fiction Science Fact June 1974 Alfred Bester, George R.R. Martin