This little paperback can be found gracing the shelves of 62 libraries, according to WorldCat. I have no idea why. This copy has dog-eared corners, brittle paper, and yellowed edges.
It was fine in 1974, probably through 1980 or so. Now, some of them – probably a lot of them – are no longer available. Wines we consider inexpensive today (Two Buck Chuck, anyone?) weren’t available back then, so they aren’t included in the book.
So basically, the book is useless unless you just want a stroll down memory lane about cheap wine of the 70s. Maybe some of these cheap wines of the 70s are worth more now that they’ve aged 44 years?