ISBN 9783330066724 books & textbook
Solar Vortex Engine: Design, Modeling, Investigation, Performance
Mustafa, Ayad H. Al-Kayiem, Hussain I. U. Gilani, Syed
LAP LAMBERT Academic Publishing /2017-04-18 Paperback / 268 Pages
isbn-10: 3330066725 / isbn-13: 9783330066724
