Apostol, Tom M..
Mathematical Analysis: A Modern Approach to Advanced Calculus / - Sixth Printing 1973 / - Massachusetts : Addison-Wesley Publishing Company. - p.559 :
Mathematics
B32 / J7;8
Mathematical Analysis: A Modern Approach to Advanced Calculus / - Sixth Printing 1973 / - Massachusetts : Addison-Wesley Publishing Company. - p.559 :
Mathematics
B32 / J7;8