00879cam a2200253 4500 3072360 BD-DhUL 20160717133334.0 800320s1916 nyu 000 0 eng DLC VIC VIC OCL ZCU BD-DhUL 331.026 COP Commons, John R. Principles of labor legislation / by John R. Commons and John B. Andrews. Prepared in co-operation with the American Bureau of Industrial Research. New York : Harper, 1916. 524 p. : diagrs. ; 21 cm. Harper's citizens series Includes index Bibliography: p. 465-488. Labor laws and legislation United States. Labor laws and legislation. Andrews, John B. author. American Bureau of Industrial Research. ddc BK 82324 82324 0 0 ddc 0 331_026000000000000_COP 0 NFIC 138151 DUL DUL GEN 2016-07-17 Purchased 331.026 COP A145527 2016-07-17 2016-07-17 BK