In Russian. Kats, Efim Yakovlevich. Principles of building automated control systems for gas field complexes. Moscow: VNIIEgazprom, 1974. Printsipy postroeniya avtomatizirovannykh sistem upravleniya gazopromyslovymi kompleksami. In Russian /Principles for building automated control systems for gas field complexes. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7392772