00299nam a2200109 a 450000500170000002000150001708200200003210000560005224500390010826000240014730000180017120251203091720.0  a0195057589  a33923.,bD, Ron  aMiller, Ronad E., Polenske, Karen R., Rose, Adam Z.  aFrontiers of Input-Output Analysis  aNew YorkbOUPc1989  axv,335p, 22cm