How to find out :
Chandler, George, 1915-
How to find out : a guide to sources of information for all arranged by the Dewey decimal classification / G. Chandler. - 4th. ed. - Oxford : Pergamon, 1974. - 194 p.
0080177816
LIBROS DE CONSULTA ---BIBLIOGRAFIA
CLASIFICACION DECIMAL DEWEY
INVESTIGACION BIBLIOGRAFICA
How to find out : a guide to sources of information for all arranged by the Dewey decimal classification / G. Chandler. - 4th. ed. - Oxford : Pergamon, 1974. - 194 p.
0080177816
LIBROS DE CONSULTA ---BIBLIOGRAFIA
CLASIFICACION DECIMAL DEWEY
INVESTIGACION BIBLIOGRAFICA