00613nam a2200181 a 450000500170000008200220001710000060003911000080004524500730005326000210012630000290014763000430017696400250021999700200024499900170026495200750028195200750035620251203090604.0  a015.54070246bBIB  d_  aAIU  aBibliography of doctoral dissertations : 1970-75 : physical sciences  aDelhibAIUc1979  alxxx, 520 p .b22cm.cPB  aBibliography of doctoral dissertations  bEngc100de010fg_  a68344 C 10712 C  c12943d12943  00104070aPUbPUd1998-04-08g120.00l0o015.54070246 BIBp68344yBK  00104070aPUbPUd1998-04-08g120.00l0o015.54070246 BIBp10712yBK