"charaya, j s. "
a text book of estimating and costing (mechanical): / j.s. charaya - 4 ed. - india : satya prakashan 1985. - "ii, 255p.; 22 cm."
hard cover
--
620. 1 cha
a text book of estimating and costing (mechanical): / j.s. charaya - 4 ed. - india : satya prakashan 1985. - "ii, 255p.; 22 cm."
hard cover
--
620. 1 cha