00535nam a2200169Ia 4500008004100000041000800041082001200049100001600061245003900077260002400116300000800140365001500148700002500163906000900188999001900197952014900216230612s9999    xx            000 0 und d  aeng  a621 MAN  aMandke P.V.  aElements Of Mechanical Engineering  c1990bV.S. Kulkarni  a351  cRs.b65.00  aMandke P.V. & Others  cETC   c164299d164299  01104070aCCEPbCCEPd1991-09-18eIEEE Photonics SocietyfETC g65.00o621 MANpCCEP-BK-16r2023-06-12 00:00:00v65.00w2023-06-12yBKz000016