Autor: Steve Roper, 20 de titluri

Steve Roper

Steve Rogers

Basic Rules,Paperback,Steve Robertson

Mickey Rogers,Steve Taylore Knowles

Steve Poole,Nicholas Rogers

Steve Englehart,Marshall Rogers

Steve Taylore Knowles,Mickey Rogers,Joanne Taylore Knowles

Joanne Taylore Knowles,Steve Taylore Knowles,Mickey Rogers

Dorothy E. Zemach,Steve Taylore Knowles,Mickey Rogers

Mickey Rogers,Joanne Taylore Knowles,Steve Taylore Knowles

Roger Gower,Diane Phillips,Steve Walters

Steve Bond,Steve Darlow,Sean Feast,Andy Macdonald,Robert Owen,Nicole Russell,Howard Sandall

Steve Krar,Arthur Gill,Peter Smid,Robert J. Gerritsen

Steve J. Martin,Noah J. Goldstein,Robert B. Cialdini,Steve J. Martin,Noah J. Goldstein,Robert Cialdini

Steven Robert Farnsworth

Steven Roger Fischer

Steven Roger Fischer

Alan France,Julia Coffey,Steven Roberts,Catherine Waite

Robert Stieve

Michael Bruce,Steven Barbone,Robert Arp