TY  - BOOK
AU  - Schattschneider,Doris
AU  - Schattschneider, Doris.
TI  - M.C. Escher: calidociclos 
SN  - 3822806757
AV  - QA447 .S338 2017
PY  - 2017///
CY  - Koln
PB  - Taschen
KW  - Escher, M. C.
N1  - Some illustrations intended to form "calidociclos"; Includes bibliographical references (p. 40)
ER  -