科技信息检索
By: Sun Ping, Ren Qirong bian zhu
Edition: Di 1 ban.
Publisher: Qing hua da xue chu ban she
Published: 1997
Place of publication: Beijing
Language: chi
Number of pages: 261
Subjects: Information storage and retrieval systems; Science; Technology; Information services
Other titles: Ke ji xin xi jian suo
Notes: Includes bibliographical references.