0 Comments From 11.04.2022 to 18.04.2022 there will be a week of acquaintance with new textbooks for students majoring in Biology, Chemistry and Ecology. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ Post navigation Previous: Announcement!Next: Next Post