This stratum is now known retrospectively as "the old middle class".
This stratum is ascribed to a "Mediterranean" language believed to have dominated large parts of the ancient world before the arrival of the Indo-European peoples.
"This stratum could administer the cities; they were efficient.
This stratum is covered with silt composed of clay, sand and flints and Roman pottery pieces, of the late Neogene age.
This stratum has not been reported earlier and the present observation raises novel possibilities pertaining to the correlation between gene inactivation and selection pressure.
This stratum will be closed after 270 patients are treated.
This stratum sampling weight was defined as the ratio between the population stratum size and the observed sample stratum size.
This stratum of patients addresses a much more explanatory question as their entry to the trial will be strictly defined on pathological grounds.
Wimbledon is the annual convention of this stratum of English society, starboard out, starboard home.
It is this stratum that dates from 77,000 years ago.
The public "niceness" of daytime presenters who occupy this stratum of fame is at odds with the perennial rumours of vicious off-camera rivalry.
