62 CHAPTER 3 Wagner claimed that the mixing of Jewish and non-Jewish blood would spread the "diseased genes" of the "bastardized" Jewish race into the "relatively pure" European stocks.15 Today, most of the world's variation in cancer rates is recog nized as due either to some kind of reporting bias (people with poor access to health care often look as if they have low cancer rates, when in fact they simply do not get fully counted in statis tical surveys) or to reseachers' failure to take into account age profiles;16 alternatively, there may be something about dietary or tobacco habits or exposure to pathogens that would explain the difference.

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American Society of Heating and Ventilating Engineers Guide, 1925-26 CONDENSATION RETURN PUMPS Condensation return pumps may be of the following types: a.

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