Warning: Undefined variable $above_header_layout_meta in /home/www/tie-tech.com/wp-content/plugins/astra-addon/addons/header-sections/classes/class-astra-ext-header-sections-markup.php on line 1177
Skip to content
The book on the Theory of Gas Injection Processes, authored by Prof. F. M. Orr, Jr, is now available online through Tie-Line Publications. Visit our online store for pricing and availability and read more about the book on our Publications page.
