41.   Impact factors vary from year to year.

42.   The confidence limits for assessing likely changes in impact factor from year to year can also be assigned.

43.   The pattern of change has lead in recent years to the growth of large book retailing groups, some with a ready will to diversify into other product ranges.

44.   -- who said he was beginning to enjoy his retirement and looking forward to many more years to come.

45.   He returned within a year to a different job as a threader and then ten years later he became an Axminster weaver once again.

46.   They should also be appropriate to the nature and circumstances of the business in question and applied consistently from year to year.

47.   Though expensive and time-consuming, the change cut the time needed for the project from three or four years to two.

48.   Serious consideration was given at the beginning of the year to the present public, parliamentary and media relations.

49.   As I understand it, nearly a hundred and fifty thousand pound is allocated each year to the G M B.

50.   A similar ambiguity is apparent in the grant in the same year to Sir John Pilkington of the farm of a messuage and vaccary in the forest of Rossendale.