South german baroque : an introduction based on a group of ten churches: Obermachtal, Weingarten, Ettal, Steinhausen, Wies Birnau, Zwiefalten, Ottobeuren, Rott am Inn, Wiblingen / by T.H.B. Burrough. – London : Alec Tiranti, 1956. – 1 v. : ill. ; 25 cm.