71.   The survey is the most comprehensive study ever done on the treatment of homosexuals in the court system.

72.   The survey is the first of a series of comprehensive studies on race relations in the military.

73.   There has yet to be any comprehensive study of the costs of rebuilding homes, power and water systems, roads, schools and businesses in Kosovo.

74.   There is no central adoption registry or official tally of adoptions.Nor is there a comprehensive study on the violence question.

75.   This is the first time in almost a decade a study this comprehensive has been conducted.

76.   Wehler described the survey as the most comprehensive scientific study of childhood hunger in Texas.

77.   Wheeler said the state needs to do a comprehensive study of the Sacramento and San Joaquin watersheds to determine how to prevent devastating flooding in the future.

78.   When pressed for evidence of a NAFTA-led job increase, Commerce officials say they have made no comprehensive study of the issue.

79.   While the tunnel idea has been around for years, this is the first comprehensive study to examine both the costs and the potential benefits.

80.   A comprehensive scientific study is the key to come up with a decision that givesconsideration to all the dimensions regarding these proposals.