00389nam a2200121Ia 4500008004100000040001600041041001200057082001800069100002700087245010200114260004000216300001100256230917s9999||||xx |||||||||||||| ||und||  e35409aMAIN  aEnglish  a341.232 M381V  aMason, Edward Campbell 0aVeto power: Its origin, development and function in the government of the United States 1789-1889  aNew YorkbRussell and Russellc1967  a232 p.