Sulfur and its importance in food production, conclusions and recommendations of the Special Subcommittee on Fertilizer and Farm Machinery of the Committee on Agriculture, House of Representatives, based on hearings before the subcommittee February 20-23, 1951.

Mode of access: Internet.

Five hundred and seven mechanical movements : embracing all those which are most important in dynamics, hydraulics, hydrostatics, pneumatics, steam engines, mill and other gearing, presses, horology, and miscellaneous machinery : and including many movements never before published, and several which have only recently come into use /

Mode of access: Internet.

Directory of manufacturers of and dealers in engineers and contractors machinery and supplies; a classified list of machinery and supplies manufactured by advertisers in the sixth annual contractors̓ number of the Engineering Record.

2d ed.

Mechanics of engineering and of machinery.

T.-p. of v. 1-2 reads: A manual of the mechanics of engineering and of the construction of machines ...

Arithmetic by grades for inductive teaching, drilling and testing /

Mode of access: Internet.

Scientific machinist : for superintendents, engineers and operators of power and electric plants, and all machinery.

Subtitle varies.

Deep hole drilling ...

Introduction.--Principles of deep hold drilling, by L.G. French and C.L. Goodrich.--Deep hold drilling in gun construction, by J.M.B. Scheele.--Construction of deep hole drills, by F.B. Kleinhans, O. Eckelt, and E.W. Norton.

Tunneling, explosive compounds, and rock drills. Giving the details of practical tunnel work; the constituents and properties of modern explosive compounds; the principles of blasting; the history of ... machine rock-drilling; and detailed descriptions of the various rock-drills and air-compressors in use ... with a history of tunneling from the reign of Rameses II. to the present time.

Plates I and II on one sheet.

Naval reciprocating engines and auxiliary machinery.

Mode of access: Internet.

Power for operating machinery in printing houses, a treatise on the methods of applying power to printing presses and allied machinery, with particular reference to electric drive./

Mode of access: Internet.

Machine boring of southern pine /

Issued Dec. 1974.

General Petroleum Industry Safety Orders for Drilling and Production

Mode of access: Internet.