000 00370pam a2200145a 44500
008 160408b1976 xxu||||| |||| 00| 0 eng d
082 _a668.4234
_bSi88p
100 _aSitting, Marshall
245 1 _aPOLYOLEFIN PRODUCTION PROCESS
260 _aPark-Ridge
_bNoyes Data Corp.
_c1976
300 _a396
650 _aPolyolefins
964 _gCIRC
997 _aA60504 C
999 _c302604
_d302604