4 adjectives to describe turnover

The constant turnover of old books is amazing.

" In a Nominale of this period mention is made of "oblys," or small round loaves, perhaps like the old-fashioned "turnover"; and we come across the explicit phrase, a loaf of bread, for the first time, a pictorial vocabulary of the period even furnishing us with a representation of its usual form.

Our rapid turnover of patients involved a large amount of manual labour in stretcher work, clearing up wards, and so on, but all this was done for us by our brancardiers, or stretcher-bearers.

FRUIT TURNOVERS (suitable for Pic-Nics).

4 adjectives to describe  turnover