Author
Biblograf, S.A.
2
National Textbook Company
2
Carvajal, Carol Styles
1
Cuyas, Arturo y Antonio
1
Davies, G.A.
1
Dutton, Brian
1
Garcia de Paredez, Angel
1
Gooch, Anthony
1
Hall, H.B.
1
Harvey, L. P
1
Horwood, Jane
1
MacHale, Carlos F.
1
Peers, Edgar Allison
1
Smith, C. C.
1
Sol?a, Donald F.
1
Walker, Roger
1