00758nam a2200253 a 4500 72094 BD-RjUL 20211209082218.0 170513s1927 enka 001 0 eng (BD-RjUL)72310 DLC/ICU ICU BD-RjUL eng eng 23 541.224 SIE 1927 Sidgwick, Nevil Vincent, 1873-1952. 117221 The electronic theory of valency / by Nevil Vincent Sidgwick Oxford : The Clarendon press, 1927. xi, 310 p. : ill. ; 25 cm. Includes index Valence (Theoretical chemistry) 159808 Electrons. 163105 Atomic theory. 200627 ddc BK 72094 72094 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1974-04-01 B.N.B.C 0 541.224 SIE 1927 2017-05-13 00:00:00 C-1 2017-05-13 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1957-11-16 Oxford University Press 20.50 0 541.224 SIE 1953 2017-05-14 00:00:00 C-2 2021-12-09 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1957-11-16 Oxford University Press 20.50 0 541.224 SIE 1953 2017-05-14 00:00:00 C-3 2017-05-14 BK