The comprehensive and illustrated training guide on rodents was written to cover the following objectives: identifying the order of rodents and their families, studying the biological and behavioral characteristics of living rodents for humans, determining the harms and benefits of rodents, studying methods of rodent inventory and estimating their density, studying the design and evaluation of rodent control programs, knowing the best method to get rid of rodent carcasses and remove their odors, study mechanical and chemical control methods, with examples of controlling rodents living with humans in specialized areas (sewers and ships).