47th...74th...????<<<
Yes, you got it, we have run into that before.
The books are the blueprints.
Blueprints are not that common, unless they are small size, it isn't every office that can copy them.
From the Hold the books post 1888:
http://www.google.com/search?q=Each+should+guard+his+own++writings+and+destroy+them+whenever+danger+threatens+al+qaida+jihadi&btnG=Search&hl=en&lr=&ie=ISO-8859-1&client=googlet
http://www.google.com/search?q=Each+should+guard+his+own++writings+and+destroy+them+whenever+danger+threatens+jihadi&btnG=Search&hl=en&lr=&ie=ISO-8859-1&client=googlet
******Note that the original phrase in the message post is pure Wiccan, not muslim, it appears. Or did they steal it from the koran? below link.......
http://www.google.com/search?client=googlet&q=Each%20should%20guard%20his%20own%0D%0Awritings%20and%20destroy%20them%20whenever%20danger%20threatens
Very good catch, granny. They directly ripped off the first half of the message from the Wiccan Book of Shadows. Hmmm...that doesn't fit in too well with their "religion", does it?