Previously I posted here about the latest (2004) book by Boyd &
Richerson. Turns out they have an older book on the subject:

Culture and the Evolutionary Process
1985, University of Chicago Press.

The older book is excellent as well. It is loaded with mathematical
models of evolution, in which the transmission of culture is
a system of inheritance -- one that ultimately effects survival
rates, hence is an evolutionary selective pressure in the strict
Darwinian sense.

It will be some time, but I will eventuallly revise & strengthen
(to a tremendous degree) the sections of Beyond Veg articles dealing with
the culture-evolution linkage. When I do that, I will of course debunk
the lies of the psuedoscience frauds that the culture-evolution linkage
is Lamarckism.

Tom Billings