51.   In Kursk guberniia the telephone system was a subject for derision.

52.   In newborns, especially premature infants, this liver enzyme system is not fully developed or functional.

53.   In the physical world of production, numerous control systems are in operation.

54.   In the United States, existing surveillance systems are inadequate to rapidly recognize outbreaks of this parasitic infection.

55.   Intended to relieve pressure on the most popular courses, the system should be up and running this spring.

56.   Is he satisfied that an effective deterrent system is in place to prevent their deployment?

57.   It has sought to identify what criteria must be met before any standard fees system could be workable.

58.   It is clear this system is out of control and that comprehensive reforms are long overdue.