000 00360nam a22001097a 4500
999 _c19344
_d19344
008 200204b ||||| |||| 00| 0 eng d
090 _aD6866-12
245 _aStandard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocardbon Analysis
260 _aUnited States
_bASTM
_c2012
500 _aCurrent
942 _2udc