¹³C-NMR of natural products : Vol.1, monoterpenes and sesquiterpenes / Atta-ur-Rahman and Viqar Uddin Ahmad. Carbon-thirteen NMR of natural products. Rahman, Atta-ur-, 1942- Ahmad, Viqar Uddin. Natural products Analysis. Nuclear magnetic resonance spectroscopy. QD415 .R214 1991 538.362 20 ATT Includes bibliographical references and indexes. New York : Plenum Press, c1992. c1992. 1992 Text ix, 658 p. : http://www.loc.gov/catdir/enhancements/fy0820/91010877-d.html http://www.loc.gov/catdir/enhancements/fy0820/91010877-t.html eng