by:
Published: Porvoo ; Hki ; Juva : WSOY, 1986 (Porvoo)
Book
Published: Porvoo ; Hki ; Juva : WSOY, 1986 (Porvoo)
Book
by:
Published: [Porvoo ; Hki ; Juva] : WSOY, [1987].
Book
Published: [Porvoo ; Hki ; Juva] : WSOY, [1987].
Book