New perspectives on evolution : proceedings of a multidisciplinary symposium designed to interrelate recent discoveries and new insights in the field of evolution held at the University of Pennsylvania, April 18 and 19, 1990

Function theory of several complex variables

Trousered Apes/Duncan Williams

Art noveau / Alastair Duncan

Software for numerical mathematics : proceedings of the Loughborough University of Technology Conference of the Institute of Mathematics and Its Applications held in April 1973