TY  - BOOK
AU  - Gokel, George W.
TI  -  Crown ethers and cryptands
U1  - 547.035 
PY  - 1991///
CY  - Cambridge
PB  - Royal Society of Chemistry
KW  - Ethers
KW  - Polymerization
KW  - crown ethers
KW  - cryptands
ER  -