000 00274nam a2200109Ia 4500
008 210324s1965 xx 000 0 und d
041 _aeng
082 _a507
100 _aDe Vires, L.
_91574950
245 _aThird Book of Experiments
260 _aLondon
_bJohn Murray
_c1965
999 _c1023509
_d1023509