TY - BOOK AU - Gokel,George W. ED - Royal Society of Chemistry (Great Britain) TI - Crown ethers and cryptands SN - 0851869963 AV - QD 305 .E7G64 1991 PY - 1991/// CY - Cambridge PB - Royal Society of Chemistry KW - Chemistry, Organic KW - Organic compounds KW - Synthesis KW - Crown ethers N1 - Cover and spine title: Crown ethers & cryptands; Includes bibliography and index ER -