81.  There would be no practical way to locate the unknown number who never heard about or ignored the census appeal.

82.  They see the opportunity to buy allowances as an important education tool and a practical if small way to reduce pollution.

83.  Thus, modern information technology has made Six Sigma a practical way to identify the optimum configuration of most products or processes.

84.  Urabeck challenged rights activists to demonstrate their concern in more practical ways.

85.  Wearable computers, under intense study around the world, are now being put to work in practical ways here and elsewhere.

86.  Biotechnology researchers say genetic engineering is the only practical way to fortify the rice.

87.  Both have valid points but neither will see their ideas implemented in a practical way.

88.  Clinton said the leaders agreed to set up groups to identify the problems and move toward a practical way of dealing with them.

89.  EU foreign ministers now must look for practical ways of heading off further violence.

90.  EU foreign ministers meeting in Edinburgh on Friday must look for practical ways to head off further violence.