000 00443nam a22001457a 4500
008 230518b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 678.5(03)
_bK8
245 _aModern plastics encyclopedia 1968
260 _aNew York:
_bMcGraw-Hill Book Company, Inc.,
_c1968
500 _aVol. 45; 1268p.
650 _aChemical technology
653 _aPlastics
942 _2udc
_cENC
999 _c32117
_d32117