Valentina Egupova

title	ISBN-13 (ISBN-10)	year of publication
Izuchayu mir vokrug: dlya detey 5-6 let. Ch. 1	978-5-699-65999-9 (5-699-65999-4)	2017
Poznayu mir. Dlya detey 4-5 let. Chast 2	978-5-699-65969-2 (5-699-65969-2)	2018