"hume, k j. "
practical metrology volume 3: / k.j. hume - 1 ed. - uk : macdonald 1959. - "vii, 87p.; 20 cm."
includes bibliography
hard cover
--
620. 78 hum
practical metrology volume 3: / k.j. hume - 1 ed. - uk : macdonald 1959. - "vii, 87p.; 20 cm."
includes bibliography
hard cover
--
620. 78 hum