It's in the DT: Jones' Ale. You can find songs in the DT and also threads in the Mudcat Café if you type some characteristic passage from the song into the "Digitrad and Forum Search" box to the left of the "Filter" box at the top of the thread list. Remember that titles and proper names are tricky, though. You spelled it Joneses', I searched for Jones's, and the DT has Jones' - any one phrase from what you quoted above would have been safer!