00501nam a22001697a 4500 117008 117007 OSt 20260706113007.0 201125b ||||| |||| 00| 0 eng d 9788126547920 541.64 LEH Lehn,Jean Marie 723 Supramolecular chemistry; Concepts & perspectives by Jean Marie Lehn Newdelhi Wiley vch 2018 271 Superamolecular dynamics Molecular recognition Perspectives ddc BK