From the same source is a letter talking about missionary life in Guinea in general
."......We have so many bible studies that we have to tell people no when they ask (unless they are very serious and attend meetings regularly). For someone attending meetings there is about a 4 month waiting list before they can get a bible. Since November we’ve had the privilege of participating in the construction of a new Kingdom Hall in our city ....... - See more at: http://www.jw-archive.org/post/81772322966/report-from-ebola-out-break-in-guinea#sthash.B2aLWNMM.dpuf"
So you need to qualify even to have a bible study by attending meetings and being very serious and they can't even get a bible unless they attend the meetings and wait four months.