World survey of agricultural machinery and equipment.

[1] Asia.--[2] Europe.--[3] South America.--[4-5] Africa, Australia-Oceania.--[6] North and Central America.

Labor law and practice in Colombia

Bibliography: p. 87.

Labor law and practice in Ecuador /

Cover title.

Labor law and practice in Colombia /

Cover title.

Labor legislation of Ecuador /

"This translation of the labor laws of Ecuador was made under the direction of Ethel Y. Larson, of the Bureau of Labor Statistics."

Labor legislation of Paraguay /

"This translation of the labor laws of Paraguay was made under the direction of Ethel Y. Larson, of the Bureau of Labor Statistics."

Labor legislation of Venezuela /

"This translation of the labor laws of Venezuela was made under the direction of Ethel Y. Larson, of the Bureau of Labor Statistics."

Labor law and practice in Venezuela.

Cover title.

Labor law and practice in Costa Rica /

Cover title.

Compilation of states' laws and regulations on matters affecting rail-highway crossings. Final report.

Federal Highway Administration, Washington, D.C.

Labor law and practice in Mexico.

"Prepared by Arthur Neef"--P. i.

Labor law and practice in Honduras.

Cover title.

Labor law and practice in Guatemala.

"Prepared by Jesse A. Friedman"--Pref.

Labor law and practice in Argentina /

Includes bibliographical references (p. 64-65).

Analysis of state laws and regulations impacting animal waste management /

Mode of access: Internet.