000 00335nam a2200133Ia 4500
001 17208
008 170722s9999 xx 000 0 und d
110 _aNational Physical Laboratory, Great Britain
245 _aAdministration report, 1936 /
260 _c1937.
653 _aMathematics
653 _aPhysical Science
942 _cGEN
999 _c52677
_d52677