000			00332nam a2200121Ia 4500
005			20251007104608.0
008			251006s9999 xx 000 0 und d
100			_acrexton c.a.
245		0	_aintroductory eigenphysics,approach to the theory of fields c.a.crexton
260			_a1st.ed. | N.Y. Wiley
260			_c1974
942			_cBOK
999			_c10686 _d10686