Set-Valued Analysis

From the reviews:

"An elegantly written, introductory overview of the field, with a near-perfect choice of what to include and what not, enlivened by historical tidbits and made eminently readable throughout by a crisp language. It has succeeded in doing the near-impossible—it has made a subject which is generally inhospitable to nonspecialists because of its 'family jargon' appear non-intimidating even to a beginning graduate student."  
—Journal of the Indian Institute of Science 

"Highly recommended for mathematicians and graduate students who will find here a very comprehensive treatment of set-valued analysis."  
—Mathematical Reviews

"A valuable resource for workers in many fields...contains a lot of information and many interesting asides....goes a long way toward providing a much needed basic resource on the subject."  
—Bulletin of the AMS

"Provides a thorough introduction to the multivalued or set-valued analysis, gathering both old and new results in an up-to-date perspective. ...Graduate students and mathematicians of every persuasion will welcome this unparallel guide to set-valued analysis."  
—Zentralblatt Math

“The book gives an in-depth introduction and overview of the field. … the book is a basic resource for graduate students and researchers who are interested in the mathematics required to apply set-valued analysis in their work.” (IEEE Control Systems Magazine, Vol. 30, April, 2010)