000 00326nam a22001217a 4500
008 180926b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a573
100 _a11
101 _aBIO
245 _aRadio tracer Methology In The Biological Environmental And Physical Science
_cWang.C.H
942 _2udc
_cBK
999 _c48520
_d48520