On p. 1 table of content., On back of the cover publisher's advertisement., On the front cover green stamp of Biblioteka, Towarzystwo im. F. Chopina Warszawa and handwritten shelfmarks beside., On the verso of front cover blue stamp of Narodowy Instytut Fryderyka Chopina and handwritten shelfmark beside., On title page green stamp of Biblioteka, Towarzystwo im. F. Chopina Warszawa and handwritten shelfmarks beside., On p. 52 blue stamp of Narodowy Instytut Fryderyka Chopina., On the back of the cover green stamp of Biblioteka, Towarzystwo im. F. Chopina Warszawa and handwritten inscription in pencil: [1.].
