Foundations of Measurement Volume II: Geometrical, Threshold, and Probabilistic Representations (Dover Books on Mathematics)

As someone interested in abstract axiomatic geometry, I found some of the material in this book useful and stimulating, but the bulk of it not very relevant to my concerns. The book seems to be very well executed, as it goes, so I can't withhold my recommendation. However, measurement theory may be of limited interest to the general mathematical reader.

This is one of the most important books to come out. Foundations of Measurement is the basis of psychological science. It is a must read.

Great Job, thanks