00608nam a2200157Ia 4500 190328s9999||||xx |||||||||||||| ||und|| 70-101172 NITIL NITIL 21st 620.02 P831M Popper, Herbert Modern cost- engineering techniques an economic-ananlysis and cost estimation manual, with comprehensive data on plant and equipment costs in the process industries Herbert Popper New York McGraw Hill 1970 xii, 538p. Engineering-Study and teaching; Engineering economy; Cost effectiveness BKS 21256 21256 0 0 DDC 0 0 NITIL NITIL 2019-04-03 0 620.02 P831M 74467 2019-04-03 00:00:00 2019-04-03 BKS