Олуг татар галиме(Марсель Әхмәтҗановның 80 яшьлек юбилее уңаеннан)
The article is devoted to the 80th anniversary of the Tatar scholar, Doctor of philological sciences, professor M.I. Akhmetzyanov. It presents a brief description of the life and work of a scholar, as well as his research achievements.