An Introduction to the Theory of Higher-dimensional Quasiconformal Mappings (Mathematical Surveys and Monographs)Frederick W. Gehring, Gaven J. Martin, Bruce P. Palka · First published 2017Open the Tome
Quasiconformal mappings and analysisFrederick W. Gehring, Peter L. Duren · First published 1997Open the Tome
Paul Halmos celebrating 50 years of mathematicsFrederick W. Gehring · First published 1991Open the Tome