English phonetics,apply it to communication better
孟宪忠主编;崔希智等编写1991 年出版215 页ISBN:7561706723
STUDY GUIDE TO ACCOMPANY ELECTRONICS FUNDAMENTALS:CIRCUITS
DEVICES AND APPLICATIONS SECOND EDITION1991 年出版184 页ISBN:
DIFFERENTIAL TOPOLOGY WITH A VIEW TO APPLICATIONS
D. R. J. CHILLINGWORTH1976 年出版291 页ISBN:027300283X