000			00521nam a22001937a 4500
003			OSt
005			20220107122239.0
008			170127b xxu||||| |||| 00| 0 eng d
040			_cIITK
041			_aeng
082			_a530.028 _bC698s
245			_aStructure and approximation in physical theories _cedited by A. Hartkamper and H.J. Schmidt
260			_aNew York _bPlenum Press _c1981
300			_aviii, 255p
650			_aPhysics
700			_aHartkamper, A [ed.]
700			_aSchmidt, H.-J [ed.]
942			_cBK
999			_c556024 _d556024