00800nam0-22003131i-450-99000056433040332120001010000056433FED01000056433(Aleph)000056433FED0100005643320001010d--------km-y0itay50------baitay-------001yyMathematik 2Heinrich Behnke , Horst TietzHamburgFischer Lexikon1966400p11cmMATEMATICA510Behnke,Heinrich<1898-1979>30469Tietz,HorstITUNINARICAUNIMARCBK99000056433040332105 76 143DININDININMathematik 2319492UNINAING01