00770nam a2200253 a 4500 70831 BD-RjUL 20211209082038.0 170420s1955 nyua b 001 0 eng (BD-RjUL)71045 DLC OU BD-RjUL eng eng 547 23 WHR 1955 Wheland, George Willard, 1907- 209635 Resonance in organic chemistry / George Willard Wheland New York : Wiley & Sons, c1955. xiii, 846 p. : ill. ; 24 cm. Includes bibliography and index Chemistry, Organic. 209636 Chemistry, Physical and theoretical. 209637 Mesomerism. 209638 ddc BK 70831 70831 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1958-01-20 B.H.Blackwell 6.00 0 547 WHR 1955 2017-04-20 00:00:00 C-1 2017-04-20 BK