71.   Previously, Apple had restricted the use of its operating system to computers it manufactured.

72.   Restricting dam use, it was claimed, would result in a serious loss of jobs in an area already suffering high unemployment.

73.   Shandong officials vowed to restrict the use of ultrasound machines in order to stem the deliberate abortions of female fetuses.

74.   She decided to introduce a bill after some constituents contacted her about restricting cell phone use.

75.   Several HMOs have restricted the use of one or both of the drugs.

76.   Since then, the government has restricted the use of the vaccine to laboratory scientists.

77.   Soviet administrators sharply restricted the use of computers.

78.   That law restricts the use of English on shop signs, in the workplace and in business or professional documents.

79.   That would restrict its use.

80.   That expense largely restricts the use of the Internet to an elite, mostly made up of foreigners, government workers and business people.