
Lockhopper valve testing and development projects. Topical report
Author(s) -
John Gardner,
D.A. Maxfield
Publication year - 1981
Language(s) - English
Resource type - Reports
DOI - 10.2172/6786998
Subject(s) - state of art , development (topology) , engineering , state (computer science) , computer science , systems engineering , construction engineering , data science , mathematics , programming language , mathematical analysis