000 00281nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _aPC 509.24
_bKEL/RUS
100 _aRussell, Alexander
245 _aLord Kelvin : his life and work
260 _bT.C. & E.C. Jack
_aLondon
_c1919
999 _c99614
_d99614