The present collection shows some fascinating current examples.

High price of natural gas : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, first session, to discuss the reasons behind the high price of natural gas, its effect on the ...

Conventional textbooks cannot hope to give graduate students more than an inkling of what topics are currently being researched, or how to make a choice between them. This book aims to rectify matters, at least in part.