00321nam a22001337i 4500001001000000005001700010008004100027082001500068245003000083260002400113300001700137650001500154020001800169SXC00191120260819093320.0260101s1900    ii            000 0 eng d  a0 .D-E22210aEconomic Analysis /cs.n.  abDamaged SV,c1900  ap. ;c22 cm. 0aDamaged SV  a9780713165487