000 00529nam a22001337a 4500
005 20151026130318.0
008 091016t xxu||||| |||| 00| 0 eng d
080 _a5(73)(06)(05)
_bPRO
110 _aNational Academy of Sciences of United States of America
_97039
245 _aProceedings of National Academy of Sciences of United States of America
260 _aWashington DC
_bNational Academy of Sciences of United States of America
_c1903
_97040
500 _aLib.has V.92(1995), V.93(1996), V.94-V.100(1997-2003)
942 _cBV
999 _c3044
_d3044