Hobbs, Glenn M.
Practical mathematics : presenting the principles of arithmetic equation, formulas, mensuration, graphs and logarithms Hobbs, Glenn M. - Chicago: American Technical Society, 1970. - x, 608p.
Mathematics
510 / HOP
Practical mathematics : presenting the principles of arithmetic equation, formulas, mensuration, graphs and logarithms Hobbs, Glenn M. - Chicago: American Technical Society, 1970. - x, 608p.
Mathematics
510 / HOP