Ashok Chatterjee & Soma (DVR College of Engineering and Technology, Hyderabad, India) Mukhopadhyay 
Polarons and Bipolarons [PDF ebook] 
An Introduction

This book provides a comprehensive review of the subject of polaron and a thorough account of the sophisticated theories of the polaron. It explains the concept of the polaron physics in as simple a manner as possible and presents the theoretical techniques and mathematical derivations in great detail. Anybody who follows this book will develop a solid command over the subject both conceptually and technically and will be in a position to contribute to this field.