"Version: 20240601"--Title page verso.Includes bibliographical references.1. Microbial surfactants : overview / Royal Kumar, Riya Pandey, Savitri Tiwari and Pratichi Singh -- 2. Biosurfactants and bioemulsifiers : introduction, types, synthesis, properties and potential applications / Sam Joy, Pallawi and Neha Sharma -- 3. Producer microorganisms and the metabolic engineering for biosurfactant …