000 00244nam a2200109Ia 4500
008 160710s1941 xx 000 0 und d
100 _aCROWLTHES ,J.A
245 2 _aA MANUAL OF PHYSICS
260 _bO.U.P
_c1941
300 _a585
942 _2ddc
_cB
999 _c6080
_d6080