This document discusses key concepts in service marketing. It covers service quality, customer expectations, and managing perishability. For service quality, it outlines the five dimensions of reliability, responsiveness, assurance, empathy, and tangibles. It provides examples for each dimension. Customer expectations involve understanding what customers expect from a service. Managing perishability refers to addressing the fact that many services cannot be stored. The document recommends a book on service marketing and is presented by a faculty member.