Microbial biotechnology is an interdisciplinary field of study that incorporates concepts and techniques of microbiology and biotechnology to develop useful products. The topics covered in this extensive book deal with the major applications of microbial biotechnology in drug development, food processing, biocatalysis, etc. The ever growing need of advanced technology is the reason that has fueled the research in this field in recent times. The chapters included herein are appropriate for students seeking detailed information in this area as well as for experts.