Atchley's History of the Use of Incense in Divine Worship

I was very pleased when, a year or so ago, I had been able to acquire this particular volume for my own library, and I was delighted to see that it has also been scanned and made available online. It is, to my mind at least, a rather unique title, given how it is so specifically looking at the topic of incense within ritual, both pre-Christian and Christian.