TY - BOOK AU - Schill,Gottfried TI - Catenanes, rotaxanes, and knots T2 - Organic chemistry; a series of monographs, AV - QD471 .S35513 1971 U1 - 547 19 PY - 1971/// CY - New York PB - Academic Press KW - Catenanes KW - Rotaxanes ER -