00370nam a2200157Ia 4500008004100000041001200041082000800053082001100061100001900072100001100091245004300102260001200145260003000157260000900187650001600196150909s9999 xx 000 0 und d aEnglish a620 bROT/ME aRothbart H A  eEditor aMechanical design and systems handbook aNewYork bMc Graw Hill Book company c1964 aEngineering