Engineering economy /
Blank, Leland T.
Engineering economy / Leland T. Blank - 3rd ed. - New York : McGraw-Hill, 1989
9780071001311
Engineering economy
658.52 / BLA
Engineering economy / Leland T. Blank - 3rd ed. - New York : McGraw-Hill, 1989
9780071001311
Engineering economy
658.52 / BLA
