Key points are not available for this paper at this time.
As it turns out, my sense of this need seems to have been felt by others as well. Recent papers by Chavis, Stucky, and Wandersman (1983), Gottlieb (1983) and by Tyler, Pargament, and Gatz (1983) have addressed similar themes.
Julian Rappaport (Mon,) studied this question.
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