Thanks for the effort, jcr! I know about the evolution/history of ASME, ASA and ANSI, but like you, it hasn’t helped me locate copies. For the 1979 version, it

Thanks for the effort, jcr! I know about the evolution/history of ASME, ASA and ANSI, but like you, it hasn’t helped me locate copies. For the 1979 version, it’s possible to purchase it online through the IHS.com store, https://global.ihs.com/doc_detail.cfm?&item_s_key=00009858&item_key_date=131230&input_doc_number=y15%2E2m&input_doc_title= https://global.ihs.com/doc_detail.cfm?&item_s_key=00009858&i... and I was really close to purchasing it, but decided instead to give it a few more days, maybe someone has access to it in a library or something. If we can't find it anywhere in the next week or so, I'll just order it (100 USD with shipping). Again, thank you very much for your effort!