Cookery book and Reference book

Cookery book noun - A book of recipes and cooking directions.

Reference book and cookery book are semantically related. In some cases you can use "Reference book" instead a noun phrase "Cookery book".

Reference book noun - A book to which you can refer for authoritative facts.

Cookery book and reference book are semantically related. Sometimes you can replace phrase "Cookery book" with "Reference book", this phrases are similar.