TY - BOOK AU - Simsion,Graeme C. AU - Witt,Graham C TI - Data modeling essentials / SN - 817722302x U1 - 005.74 21 PY - 2001/// CY - Scottsdale, AZ: PB - Coriolis Group Books, KW - Database Management Systems KW - Database design KW - Data structures (Computer science) N1 - includes index N2 - Data Modeling Essentials, Third Edition provides expert tutelage for data modelers, business analysts and systems designers at all levels. Beginning with the basics, this book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management ER -