000 00355nam a2200145Ia 4500
008 210210b1969 xxu||||| |||| 00| 0 eng d
082 _a530.14 RUTI
100 _aRUTH (P).
245 _aIntroduction to field & practice.
260 _aLondon
_bButter Worths
_c1969
300 _ax,423
650 _aField Particle
690 _aPhysics
906 _a039506
999 _c89870
_d89870