context: In the late 1980s and early 1990s, he turned from programming and application books to imaging technology, writing some of the very first books devoted to scanners (The Complete Scanner Handbook, Dow-Jones Irwin, 1990) and digital Photography (Digital Photography, MIS Press, 1995.)
source: While working full-time as an author, Busch continued to write articles and monthly columns for magazines such HomePC, Macworld, Internet World, NetGuide, Windows Magazine, Windows Sources, and many other publications.
reference_original: Enquanto trabalhava como autor em tempo integral, Busch continuou escrevendo artigos e colunas mensais para revistas como HomePC, Macworld, Internet World, NetGuide, Windows Magazine, Windows Sources e muitas outras publicações.
reference_flipped: Enquanto trabalhava como autora em tempo integral, Busch continuou escrevendo artigos e colunas mensais para revistas como HomePC, Macworld, Internet World, NetGuide, Windows Magazine, Windows Sources e muitas outras publicações.