000 00392pam a2200133a 44500
008 160408b1975 xxu||||| |||| 00| 0 eng d
020 _a0 335 04180 9
082 _a660.281
_bOP2P PT.1
100 _aThe Open University
245 1 _aPRINCIPLES OF CHEMICAL PROCESSES, POLYVINYL CHLORIDE
_bA CASE STUDY
260 _a
_bThe Open University Press
_c1975
964 _gCIRC
997 _aA72012 C
999 _c276071
_d276071