000 00387nam a22001457a 4500
005 20240808070801.0
008 240808b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a547
_bCOT/R
100 _aCotter, Robert J.
245 _a Ring- Forming Polymerizations
_c / by Robert J. Cotter
260 _aNew York:
_bAcademic Press;
_c1972.
300 _a569p.
942 _cBK
999 _c28874
_d28874