00482nam a2200145Ia 4500 260223b |||||||| |||| 00| 0 eng d 0887380166 338.5 C539.PE Ching, C. T. K. 16057 Production economics ; methematical development and applications / Oxford: Transaction Books, 1985 xiii, 400p. Index Yanagida, John F. author. 16058 ddc BK 0 0 0 338_500000000000000_C539_PE 0 5302 ISI ISI 1998-08-17 0 338.5 C539.PE DP20507 2019-02-14 00:00:00 BK 4492 4492