ASYMPTOTIC METHODS FOR RELAXATION OSCILLATIONS AND APPLICATIONS
JOHAN GRASMAN1987 年出版221 页ISBN:0387956130
FUNDAMENTALS OF DATABASE SYSTEMS
RAMEZ ELMASRI SHAMKANT B NAVATHE2222 年出版802 页ISBN:0805301453
Principles of communications : systems
modulation and noise fourth edition1995 年出版802 页ISBN:0471124966