Ningxia zhao biao yu cheng tao zhi
By: Tang Xiaoyu zhu bian
Edition: Di 1 ban
Publisher: Ningxia ren min chu ban she
Published: 2009
Place of publication: Yinchuan
Language: chi
Number of pages: 678
ISBN-13: 9787227042518
Subjects: Government purchasing; Public contracts; Letting of contracts; History