This period of operation only involved selling off existing inventory and no new toys were developed or manufactured.

Each period of structural change in the UK economy has involved major changes in its international position.

The pre-election period for this role generally involves active campaigning by students.

This period of the inquiry took 49 days and involved his speaking to 160 people.

I'd need to know all the tricks those periods would inevitably involve.

The period of a charrette typically involves both focused and sustained effort.

This period involved Bakiyev's struggle with opposition leaders in Parliament.

A period of four to six weeks should involve 3 - 4 radiation sessions.

This period usually involves a crew taking her to the start of the race (1 week duration).

The preschool period involves the use of negotiation and bargaining.