00682nam a2200217 a 450000100060000000300080000600500170001400800410003103500190007204000320009104100080012308200220013124500780015326000390023130000340027050400300030465000330033465000450036765000230041270000290043572069BD-RjUL20211209082216.0170513s1973 nyua b 100 0 eng  a(BD-RjUL)72285 aDLCcDLCdDLCdBD-RjULbeng aeng00223a543bNUC 197310aNuclear magnetic resonance shift reagents /cEdited by Robert E. Sievers. aNew York :bAcademic Press,c1973. axii, 410 p. :bill. ;c23 cm. aBibliography: p. 353-405. 0aChemical tests and reagents. 0aNuclear magnetic resonance spectroscopy. 0aRare earth metals.1 aSievers, Robert E.,eed.