TY - BOOK AU - Patrick, John J. AU - ED - ED - ED - ED - SN - 130960160 SN - 2 PY - 1999///46 CY - Upper Saddle River, NJ PB - Prentice Hall PTR KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - SQL (Computer program language) N1 - 5 ER -