000 00442nam a2200145 4500
008 230731b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aProceedings of the royal society of London
260 _aLondon:
_bRoyal Society,
_c1948
300 _a581p.
490 _aSeries A: Mathematical and physical sciences
500 _aVol. 193
650 _aProceedings
942 _2udc
_cPR
999 _c56262
_d56262