Sign up to save your library
With an OverDrive account, you can save your favorite libraries for at-a-glance information about availability. Find out more about OverDrive accounts.
Share
Find this title in Libby, the library reading app by OverDrive.
Search for a digital library with this title
Title found at these libraries:
| Loading... |
本标准是根据《国家发展改革委办公厅关于印发2007年行业标准修订、制度计划的通知》（发改办工业[2007]1415号文）的要求编制的。本标准由中国电力企业联合会提出。
Share
