On 2020-12-01 19:01, P Chan wrote:
Sorry, I made some typos. It should be "There were two periods of DST observed in 1942-1945: 1942-05-01 midnight to 1944-12-31 midnight and 1945-02-01 to 1945-10-17 midnight." "midnight" should mean 24:00 from the context. You may see the orders from the attachment.
Tips: You can request Google to release the entire book if you see only a snippet view.<https://support.google.com/websearch/answer/6113327> Fill in the form and choose "I’d like to see the entire book, and I believe the book is in the public domain". Usually, it will be approved in 2-3 days if the book is old enough. I have done this to many books I cited.
If you access any source, please also go to archive.org and try to access it there, to capture the contents for the future if the original gets re-/moved. -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada This email may be disturbing to some readers as it contains too much technical detail. Reader discretion is advised. [Data in binary units and prefixes, physical quantities in SI.]