The practice arose in the last decades of the nineteenth century within the ruling class.
The practice of vegetarianism may already have arisen in late Vedic times.
At the level of higher education several alternative practices have arisen, especially since the late 20th century.
This practice arose from the unique tang stamp dating systems employed by the company beginning in the late 19th century.
Exactly how psychological pricing came into common use is not clear, though it is known the practice arose during the late 19th century.
The practice can arise from religious prohibitions or practical considerations.
This practice arose because of the narrow passageways on ships.
The judicial practices of common law in colonial America often arose from the need to accommodate to practical situations.
At the time, no type specimen was specified, as the practice only arose later, in the 19th century.
Rigorous and practices to safety assurance mostly arose after WW2.