000 00453nam a22001697a 4500
008 230426b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a678.5
_bL0
100 _aGait, A J
245 _aPlastics and synthetic rubbers
260 _aNew York:
_bPergamon Press,
_c1970
300 _a301p.
650 _aManagement
653 _aPlastics
700 _aHancock, E G
942 _2udc
_cREF
999 _c23606
_d23606