A few decades ago Patton and coworkers have initiated the researches concerning parabanic polymers by publishing the first data about the synthesis and characteristics of this kind of polymers.

It might therefore be justified to separate them from the remaining genera of the subfamily Lithosinae as a tribus with two subtribus, or as two tribus.

I have an old grim sire to my husband, as bald as a coot, as little and as unable as a child

“This is Tris Prior. Her brother, Caleb. And their friend Susan Black.” “Prior,” she says. “I know of several Priors, but none of them are named Tris. Beatrice, however..."