000			00453 a2200169 4500
999			_c34912 _d36459
003			ISURa
008			141010b xxu||||| |||| 00| 0 eng d
020			_a140512365
041			_aEnglish
082			_a530.03 _bPEN
100			_aIllingworth , Valerie _eed _978673
245			_aThe Penguin dictionary of physics
260			_c1975 _aLondon _bPenguin _g1990
300			_a544 p. _bill. _c19 cm.
650			_aPhysics - Glossaries _919235
942			_cPR _2ddc