Béla Lipták,
Energy and Automation Consultant,
https://www.controlglobal.com/home/contact/11392257/bela-liptak
https://www.isa.org/products/controlling-the-future-controlling-nonindustrial-p
84 Old North Stamford Rd., Stamford CT,
T: 203 357 7614, E: lipta...@aol.com