TY  - BOOK
AU  - Dmitriev,Igor Sergeevich
TI  - Molecules without chemical bonds: essays on "chemical topology" 
U1  - 541.2/23 
PY  - 1981///
CY  - Moscow
PB  - Mir
KW  - Chemical structure
KW  - Chemistry, Physical and theoretical--Mathematics
KW  - Topology
N1  - Rev. translation of: Molekuly bez khimicheskikh svi͡a︡zeĭ
ER  -