机读格式显示(MARC)

• 000 00716nam a2200217 a 4500

• 001 0000324096

• 005 20190828175300.0

• 008 071229s1961 enkak b 001 0 eng d

• 020 __ |c CNY3.00

• 040 __ |a CAU |c CAU

• 090 __ |a TH132.41/HPS/(2)

• 093 __ |a TH132.41 |2 5

• 100 1_ |a Houghton, P. S.

• 245 10 |a Gears : |b spur, helical, bevel and worm / |c by P.S. Houghton.

• 250 __ |a 2nd ed.

• 260 __ |a London : |b The Technical Pr. Ltd., |c 1961.

• 300 __ |a xvi, 390 p. : |b ill., tab. ; |c 22 cm.

• 500 __ |a A treatise for draughtsmen, shop superintendents, foremen, mechanics and students.

• 504 __ |a Includes bibliographical references (p. 383) and index (p. 385-390)

• 650 _0 |a Gearing.

• 920 __ |a 211180 |z 1