TY - BOOK AU - Sengupta, Jati K. AU - Karl, A TI - Economic Analysis and Operation Research: optimization techniques in quantitativ U1 - 330.151 SEN-; PY - 1971/// CY - London PB - North-Holland Publishing KW - Economics, Mathematical KW - Macroeconomics KW - Mathematical models KW - Economics N1 - Includes Index ER -