河南科技回顾与展望
By: zhu bian: Wang Wenrui
Edition: Di 1 ban.
Publisher: Henan ke xue ji shu chu ban she
Published: 1994
Place of publication: Zhengzhou
Language: chi
Number of pages: 666
ISBN-13: 9787534915291
Subjects: Technology
Other titles: Henan ke ji hui gu yu zhan wang