000 00457nam a22001697a 4500
003 BD-ChCU
005 20251029123259.0
008 251029b bg ||||| |||| 00| 0 ben d
040 _cBD-ChCU
082 _a668.4 SIS
100 _aSimonds, Herbert R. ed.
_915037
245 _aSource book of the new plastics.//
_cHerbert E. Simonds.. ed.
260 _aNew York.
_bReinhold.
_c1961
300 _av.2
650 0 _aPlastics
_915040
942 _2ddc
_cBK
_n0
999 _c108937
_d108937