TY  - BOOK
AU  - Birshten T M
AU  -  Ptitsyn O B
TI  - Conformations of macromolecules
T2  - High polymers : A series of monographs on the chemistry, physics and technology of high polymeric substances; 22
U1  - E283:B28, K6 
PY  - 1966///
KW  - Chemistry
ER  -