000 00472nam a22001457a 4500
008 230622b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a628.479(082.2)
_bL0
245 _aWaste conversion for profits
_c/ Proceedings 31st annual conference October 23-24, 1969
260 _aNew York:
_bThe Chemurgic Council,
_c1969
300 _a105p.
650 _aEconomic
653 _aConversion
942 _2udc
_cPR
999 _c46149
_d46149