I grew up with the 1973 edition of the Cookery Year, and it was regular bedtime reading all through my teens. When I was 21 and bought my first house my house warming present was the latest (1976) edition.
That is still on my kitchen bookshelf 23 years later, much used but very loved.
But best of all, my three year old daughter sits on the work top as I cook and she reads through this page by page, but is always drawn back to 'Bunnies on the Lawn' and the confectionery page.
As a teaching aid about food, I can think of no finer book, and it beats every other glossy, child-oriented cooking and food publication hands down in my opinion. Even as a former vegan, I am quite happy for her to study the pages showing sources of meat and offal and game, as it is honest and fuss free, and is already giving her a good insight into the highly important topic of the origins of food, without any accompanying moral overtone, or need for squeamishness.
An excellent book, for many many reasons.