Industrial directory of Pennsylvania /
Commonwealth of Pennsylvania, Department of Labor and Industry.

Description

Viewability

Item Link Original Source
Full view   v.2 Princeton University
Full view   v.2 (1916) Columbia University
Full view   v.3 Princeton University
Full view   3rd (1919) Harvard University
Full view   v.4 (1921) Columbia University
Full view   v.5 (1924) Columbia University
Full view   v.6 (1927) Columbia University
Limited (search only)   v.7 (1930) Columbia University
Limited (search only)   v.8 (1938) Columbia University
Limited (search only)   v.9 (1938) Columbia University
Limited (search only)   v.10 (1940) Columbia University
Limited (search only)   v.11 (1945) Columbia University
Limited (search only)   v.12 (1948) Columbia University
Limited (search only)   v.13 (1951) Columbia University
Limited (search only)   v.14 (1956) Columbia University
Limited (search only)   v.15 (1959) Columbia University
Limited (search only)   v.16 (1962) Columbia University
Limited (search only)   v.17 (1965) Columbia University
Limited (search only)   v.21 (1973) Columbia University
Limited (search only)   v.26 (1979) Columbia University
Full view   1913 Harvard University
Full view   1916 University of California
Full view   1919 University of California
Limited (search only)   1956 Columbia University
Full view   1959:no.1 Columbia University
Limited (search only)   1959:no.2 Columbia University
Full view   1962:no.1 Columbia University
Full view   1962:no.2 Columbia University