Salas, Rafael M., author
Pergamon Press , 1977
Buku Teks
D.C U.S.Bureau of the Census , 1980
Buku Teks
Jones & Bartlett Learning, 2018
Buku Teks
Glicken, Morley D., author
Elsevier , 2009
Buku Teks
Patel, Vivek K., author
Springer Nature, 2019
eBooks