00570cam a22002293i 45000010005000000030003000050050017000080080041000250100016000660200015000820350018000970350017001150400018001320500021001500800017001711000023001882450048002112600033002593000015002926500021003076500012003283978UR20220427200749.0740320s1973    usa           000 0 eng d  a   73001256  a0030890020  a(janium) 3967  a(janium)3967  aDLCcDLCdDLC 4aHB221b.M34 1973  a339.132/.1331 aMcKenna, Joseph P.14aThe logic of price/c[by] Joseph P. McKenna  aHinsdalebDryden Pressc1973  aIV, 297 p. 4aOferta y demanda 4aPrecios