TY - GEN AU - PHILIP PRATT AU - JOSEPH J. ADAMSKI TI - DATABASE SYSTEMS: MANAGEMENT AND DESIGN SN - 9780877091158 AV - QA 76.9 PRA PY - 1994/// CY - CAMBRIDGE, MA PB - COURSE TECHNOLOGY KW - DATABASE MANAGEMENT N1 - xxii, 678p, illus, index and appendices ER -