00325pam a2200145a 44500008004100000020000900041041001200050082001100062100001600073245003000089250000900119260003400128300000800162650000900170230515b2008    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  a150.72  aABBOTT B.B.  aRESEARCH DESIGN & METHODS  aNULL  aNEW DELHIbMC GRAW HILLc2008  a530  aNULL