000 00292nam a2200121Ia 4500
001 8236
008 150525s9999 xx 000 0 und d
020 _a0-14-051236-5
100 _aIllingworth Valerie
245 _aDictionary Of Physics
250 _a2
260 _aLondon
_bPenguin Books
_c1977
999 _c40120
_d40120