51.   At the same time the new tax system implied a fundamental change in the nature and purpose of the village community.

52.   Available research suggests that changes in attitudes and practice could significantly improve their prospects.

53.   Both of them seem to involve precognition, predicting dramatic changes in the destiny of great men.

54.   Both therefore see special educational provision as having an essential role to play in bringing about changes in mainstream education.

55.   Bowman said he had been perfectly happy in his role as director, before the change in job specifications.

56.   Break-even charts are useful for their indication of the effects of Marginal changes in sales volume or costs on profit figures.

57.   But because public health hangs in the balance, experts are already seeking changes in food policy.

58.   But changes in product-liability laws, a much bigger undertaking, remain stalled.

59.   But even without this unbuilt scheme there were enough dramatic changes in urban life to defeat conventional interpretations.