000 00467nam a22001697a 4500
008 221103b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a546.28
_bL0
100 _aBorisov, S N
245 _aOrganosilicon heteropolymers heterocompounds
260 _aNew York:
_bPlenum Press,
_c1970
300 _a632p.
650 _aScience
653 _aChemistry
700 _aVoronkov, M G
942 _2udc
_cBK
999 _c27937
_d27937