Chemical process economics
Happel, John
Chemical process economics - - New York John Wiley, 1958 - xi,291 p. 23 cm - .
13
Chemical processes-Economic aspects
66.012 Hap
Chemical process economics - - New York John Wiley, 1958 - xi,291 p. 23 cm - .
13
Chemical processes-Economic aspects
66.012 Hap