It is 1st edition, but I bought it used so it is not in perfect condition. I added a couple more photos to show the ISBN and the imperfections. Someone wrote "3.00" in pencil on the first page. There is also some discoloration that I tried to photograph but it doesn't really show in the photo.
This does not appear to be a 1st edition. It would say so on the copywrite page that you posted. Can you please measure the book? A 1st edition would measure 9.5 inches tall, a reprint will be 8.5 inches. I would appreciate it.
Then I am pretty sure it is a reprint because it is a smaller size. I will measure it when I get home. I'm sorry, I don't know a lot about books, I just enjoy reading them. ☺ I looked up the ISBN and it was for a first edition so I thought that's what it was.