Medieval Italy: An Encyclopedia
Christopher Kleinhenz
The Science of Radio
Paul J. Nahin
Measure Theory
Paul R. Halmos
Encyclopedia of Plants and Flowers
Christopher Brickell
Knowledge Accumulation and Industry Evolution: The Case of Pharma-Biotech
Mariana Mazzucato & Giovanni Dosi
Schaum's Outline of Advanced Mathematics for Engineers and Scientists
Murray Spiegel