00366nam a2200157Ia 450000500170000000800410001702000180005804000080007608200100008408200080009410000240010224500510012626000080017726000090018565000140019420240613111447.0230706s9999    xx            000 0 und d  a9780070582477  cMGH  a338.5  bHEN  aHenderson, James M. 0aMicro Economic Theory, A Mathematical Approach  bMGH  c2017  aEconomics