Part I: Introduction to microcomputers and DOS. Introduction to computers and the disk operating system (DOS). Advanced DOS concepts. Part II: Database management using dBase III Plus. Introduction to database and dbase III Plus. Building a file using dBase III Plus. dBase III Plus file manipulation commands. Ordering dBase III Plus files. More on dBase commands. Advanced features of dBase III Plus. Other dBase III Plus advanced features. Programming in dBase III Plus. Appendices. Glossary. Index.