TY - BOOK AU - Simpson,Alan TI - Data file programming on your IBM PC SN - 0895881462 (pbk.) AV - QA76.8.I2594 S57 1984 U1 - 510.78 Sim/Dat PY - 1984/// CY - Berkeley PB - SYBEX KW - IBM Personal Computer KW - Programming KW - BASIC (Computer program language) KW - File organization (Computer science) KW - Database management N1 - Includes index ER -