Halmos, Paul R.
Hillbert space problem book / - 1st edn / - New Delhi : Naosa Publishing House. - 365p ;
0-387-90090-X
Mathematics
B313N / K7H;3
Hillbert space problem book / - 1st edn / - New Delhi : Naosa Publishing House. - 365p ;
0-387-90090-X
Mathematics
B313N / K7H;3