প্রলেখ প্রকারভেদ
Biographies
1
Biography
5
Conference papers and proceedings
1
Congresses
2
Correspondence
1
Diaries
1
Early works to 1800
2
Electronic books
73
Electronic journals
22
Fuentes
1
Interviews
1
Libros electrónicos
39
Libros electr{acute}onicos
1
Periodicals
24
Périodiques
6
Primeras obras hasta 1800
1
Serial publications
1
Sources
4
Treaties
1