00551nam a2200229Ia 450000500170000000800460001702000180006303700100008104000080009104000080009904000080010704100080011504100080012308400080013110000220013924500370016126000220019826000220022026000090024265000220025185600480027320260121124608.0008  260114s9999    xx            000 0 eng d  a9781442652903  aEBOOK  aCRL  beng  cCRL  2eng  aeng  qCRL  aClarkson, Stephen 4aThe Soviet Theory of Development  bWalter de Gruyter  bWalter de Gruyter  c1978  aPolitical Science  uhttp://www.degruyter.com/isbn/9781442652903