00321nam a2200121Ia 4500008004100000040001500041041001200056082001700068100002300085245003900108260003500147300001700182230917s9999||||xx |||||||||||||| ||und||  e1685aMAIN  aEnglish  a541.28 ST82Q  aStrauss, Herbert L 0aQuantum mechanics: An introduction  aNew DelhibPrentice-Hallc1972  axiii, 192 p.