TY - BOOK AU - Samuelson,Paul A. AU - Nordhaus,William D. TI - Economics T2 - The McGraw-Hill series economics SN - 9780073511290 (acidfree paper) AV - HB 171.5 .Sa193 2011 PY - 2011/// CY - Boston PB - McGraw-Hill Irwin KW - Economics N1 - BSBA ER -