00353cam a22001097a 4500008004000000082001300040245010000053260003100153300001000184650002600194700002300220180718b1968   xxu||||| |||| 00| 0 eng d  aL64 En36  aCost-effectivensess, the economic evaluation of engineered systemscedited by J. Morley English  aNew YorkbJohn Wileyc1968  a301p.  aCost benefit analysis  aEnglish, J. Morley