00334nam a2200097Ia 4500080001800000100002000018245013800038260003200176300000900208583001900217  a02.01.01 B636  aBlake, Byron W.  aTowards a concept of selective collective self reliance : a phased approach to collective self-reliant development in the Third World  b[CCS]a[Georgetown]GYc1981  a8 p.  c12/15/05kJOYD