Nachrichtensuche im Internet
Inhaltsanalyse zur journalistischen Qualität von Nachrichtensuchmaschinen
- 490 stránok
- 18 hodin čítania
Markus Beiler Poradie kníh (chronologicky)
Number theory proves to be a virtually inexhaustible source of intriguing puzzle problems. Includes divisors, perfect numbers, the congruences of Gauss, scales of notation, the Pell equation, more. Solutions to all problems.