NYU

Manylion daliadau o NYU
Rhif Galw: RC473.B43 F86 1990

Lehigh

Manylion daliadau o Lehigh
Rhif Galw: 616.89 F979

West Chester

Manylion daliadau o West Chester
Rhif Galw: Q 616.89 F979

West Virgina University

Manylion daliadau o West Virgina University
Rhif Galw: RC473.B43 F86 1990