GIDRAVLIKA VA GIDRAVLIK MASHINALAR
- Author: К .Latipov , О. Arifjanov Н .Kadirov , В .Tojbov
- Language: O'zbek tilida
- Writing: Lotin yozuvida
- Publisher: Alisher Navoiy nomli nashriyot
- Year: 2014
- Views: 1035