McIlwain, Charles Howard, 1871-1968 The American revolution : a constitutional interpretation / Charles Howard McIlwain - New York ; Da Capo Press, 1973 - xi, 198 p. ; 22 cm. - The era of the American Revolution . ISBN: 0306702495 LCCN: 74-166335 Subjects--Geographic Terms: United States--History--Revolution--Causes