ISBN 9787115096876 books & textbook
China s information industry, fifth development plan (communication volume)
ZHONG HUA REN MIN GONG HE GUO XIN XI CHAN YE BU ZONG HE GUI HUA SI
People Post Press Pub. Date :2001-09-01 /1991-01-01 Paperback
isbn-10: 7115096872 / isbn-13: 9787115096876
