Text ( visual ) : unmediated Maiden Castle : excavations and field survey 1985-6 / N. M. Sharples ; with major contributions by J. Ambers ... [et al.]. -- London : English Heritage : Historic Buildings & Monuments Commission for England , 1991. -- xii, 284 p., [3] folded leaves : ill. ; 30 cm. -- (Archaeological report ; no. 19). -- ISBN 1850742731 ; (BA20325205) ; https://ci.nii.ac.jp/ncid/BA20325205 Author Heading(s): Sharples, Niall M. ; Ambers, Janet ; English Heritage. -- Classification(s): DC20 : 936.2