Bibliography of electric arc welding--Supplement I. Bibliography, welding electrodes and arc welding machines.

On cover: Compiler: Mattie L. Houghten.

A study of the effect of automatic sequence clothes washing machines on individual sewage disposal systems, conducted for the Federal Housing Administration under contract no. Ha-fh-646 (amendment no. 1) March 22, 1956.

Mode of access: Internet.

Ancient double-entry bookkeeping. Lucas Pacioli's treatise (A. D. 1494--the earliest known writer on bookkeeping) reproduced and translated with reproductions, notes and abstracts from Manzoni, Pietra, Mainardi, Ympyn, Stevin and Dafforne,

"Historical references": p. 7.

The law relating to weights, measures, and weighing machines.

Appendix (p. [135]-199): 1. The Weights and measures act, 1878, 41 & 42 Vict. c. 49.--2. The Annoyance jurors (Westminster) act, 1861, 24 & 25 Vict. c. 78.--3. Forms.--4. List of offenses.--5. Orders in Council.

Creamery bookkeeping

Mode of access: Internet.

Recherches expérimentales et analytiques sur les machines à vapeur. Vérification d'une série d'essais sur une machine de Woolf.

Mode of access: Internet.

Alternating-current machines.

Mode of access: Internet.

Electric circuits and machines,

The 1941 edition has title: Electrical circuits and machines.

Reducing voter waiting time : how to allocate voting machines to the polls.

Mode of access: Internet.

Milking machines and mastitis.

Mode of access: Internet.

Far travelers : the exploring machines /

No longer available for sale by the Supt. of Docs., U.S. G.P.O.

Safety code for mechanical power-transmission apparatus : rules for guarding prime movers, intermediate equipment, and driven machines : approved by American Standards Association as an American standard, 1927 /

"ASA B15-1927"--Cover.