DC comics la enciclopediaCarmen G. Aragón, José Luis López Angón, Alan Cowsill, Alex Irvine, Matthew K. Manning, Stephen Wiacek, Wilson, Sven (Freelance editor), Scott Beatty, Robert Greenberger, Daniel Wallace · First published 2016Open the Tome
Operational amplifier characteristics and applicationsRobert G. Irvine · First published 1981Open the Tome
A text-book of West African agriculture, soils and cropsFrederick Robert Irvine · First published 1934Open the Tome
The certainty of death and the preparation necessary for meeting itRobert Irvine · First published 1848Open the Tome
