It seems that this short story was originally published in an old science fiction magazine (that my local library doesn't stock). Was wondering if it also made its way into a compilation of some sort. Google hasn't turned up anything for me yet.
Can you imagine if someone told Asimov that his story "Buy Jupiter" would be mistaken for a "link" to buy a copy of his work, by someone reading on an international network of computers that have access to all of the information in the world - and were so overrun with advertising that his own title was mistaken for one. Given "Buy Jupiter's" plot summary - https://en.wikipedia.org/wiki/Buy_Jupiter [1] - this is extremely apropos!! Some things never change :)
[1] WHICH I'M LINKING ON A FREAKING ENCYCLOPEDIA GALACTICA THAT CONTAINS IN EVERY LANGUAGE ALL OF THE GENERAL KNOWLEDGE OF THE WORLD (WIKIPEDIA).