00667nam#a2200229#i#450# EN\INFRA-M\book\1474 20240508064057.3 20171007d2017####ek#y0engy0150####ca RUS RU Basics of patent Textbook Moscow INFRA-M Academic Publishing LLC. 2017 252 с. Textbook local Logachev Vladimir Nikolaevich Pastukhov Aleksandr Korneev Viktor Mihaylovich Kravchenko Igor Nikolaevich Erofeev Mikhail Kolomeychenko Aleksandr Viktorovich Petrovskiy Dmitriy naukaru.ru