Sanat kuin valo
Subtitle: Yrjö Kallisen ajatuksia
By: Harri Markkula, toim.
Contributors: Markkula, Harri, 1959-
Publisher: W. Söderström
Published: 1995
Place of publication: Porvoo
Language: fin
Number of pages: 125
Notes: Includes bibliographical references (p. 115-125).