Helmy Hany books & textbook
A brief history of our universe birth
Independently published /2022-01-03 Paperback / 44 Pages
Biochemical Innovations for Multifunctionalization of Cotton Textiles
Hebeish Ali Kamel Mona Helmy Hany
LAP Lambert Academic Publishing /2015-04-09 Paperback / 92 Pages
isbn-10: 3659689971 / isbn-13: 9783659689970
