Tipo Autor
Bachmann, K.
Backhurst, J. R.
Backhurst, J.R.
Bailey, Alton Edward
Baillif, J. C.
Baird, Colin
Bak, Thor A.
Balabanian, N.
Balanzario, Eugenio P.
Baldry, P.
Barbat, Alex H.
Barbat Barbat, A. H.
Barford, N. C.
Barnett, Roy N.
Barrera Díaz, Carlos Eduardo
Barro, Robert Joseph
Barrow, Gordon M.
Barrow, Gordon M.
Bartsch, Walter
Basolo, Fred
Bassegoda Nonell, Joan
Bauer, John D.
Beaty, H. W.
Becker, R. S.
