000 00472nam a22001577a 4500
008 230425b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a678.5
_bK0
100 _aCarroll-Porczynski, C Z
_97460
245 _aNatural polymer man-made fibres
260 _aLondon:
_bNational Trade Press Limited,
_c1961
300 _axi, 303p.
650 _aVarious industries
653 _aRayons
942 _2udc
_cREF
999 _c23390
_d23390