{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Air Pressures for Pneumatic Controllers, Transmitters, and Transmission Systems/Ansi/Isa-S7.4-1981 (Standards & practices for instrumentation & control)","author_name":"Instrument Society of America","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0876643365.html\">Air Pressures for Pneumatic Controllers, Transmitters, and Transmission Systems/Ansi/Isa-S7.4-1981 (Standards &amp; practices for instrumentation &amp; control)</a>","width":400,"height":300}