000 00315nam a2200133Ia 4500
005 20260205095208.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a500 Sc95I
100 _aSCHWARTZ JULIUS
245 0 _aIT'S FUN TO KNOW WHY
260 _aLOND.
_bMCGRAW-HILL
_c1952
300 _a125
942 _cBK
999 _c206317
_d206317