This text is best described as being a dictionary of terminology, materials and techniques in the field of explosives. The tables for translating terms between languages are of some use in translating texts. but are too small to be useful to the average translator.
It also suffers from being a translation into English, and thus tends to ignore many of the more obscure technical terms found only in the English language. This can be a problem for more advanced users.
Its coverage of pyrotechnics is very limited. The coverage of this subject is only as it touches explosive materials. This field is closely related to explosives, and often the two overlap. Unfortunately, it does not cover this topic adequately.
Within these limitations, it is a very good reference text to be included in any library on energetic materials. It covers many commercial materials that would require considerable time searching for this data. Being a basically European text, its coverage of this commercial material is primarily european.
I would like to see its coverage expanded, but not its scope, which would make it more of an encyclopedia than a dictionary. Its price also is somewhat high, but considering its' subject mater, not too excessively so.
I recommend it to those working with energetic materials.