00407     2200169   4500001002100000035002000021245004500041100002400086250001100110260003800121300003100159084000800190082001000198650001100208990000900219990000900228INLIS000000000001090  a0010-1120000112  aThe price system and resource allocation  aRichard H. Leftwich  atth.ed  aHinsdale, IllbDyrden Pressc1979  cxiii, 487 p. : ill ; 23 cm  a339  a338.5  aHARGA.  a1128  a1128