00647cam a2200229 a 4500 2246032 BD-DhUL 20190106120600.0 830225s1955 xx 000 0 eng d 2246032 VCAV eng VCAV ABN-SNR BD-DhUL 331 PHI Phelps, Orme Wheelock. Introduction to labor economics / Orme Wheelock Phelps. 2nd ed. New York : McGraw-Hill, 1955. 554 p. : illus ; 24 cm. Business and economics publications Labor. Working class United States. ddc BK 64791 64791 0 0 ddc 0 331_000000000000000_PHI 0 NFIC 110067 DUL DUL GEN 1962-10-15 Purchased 331 PHI A21420 2016-05-15 2016-05-15 BK 0 0 ddc 0 331_000000000000000_PHI 0 NFIC 110069 DUL DUL GEN 1962-10-15 Purchased 331 PHI A16072 2016-05-15 2016-05-15 BK