Whitehill, Walter Muir 1905-1978.
Dumbarton Oaks: the history of a Georgetown house and garden, 1800-1966 /
Walter Muir Whitehill 
. - Cambridge  : Belknap Press of Harvard University Press,  1967 
. - X, 148 p.  ill.  25 cm. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Dumbarton Oaks