00299nam a2200109Ia 4500008004100000041000800041082001200049100001900061245006500080260003600145300000800181211209s1964    xx            000 0 und d  aeng  aMOS/SER  aMOSKALENKO V A  aMECHANISMS THE DESIGN-ENGINEERS AND DRAUGHTOMAN'S HAND BOOK   aLONDONbILIFFE BOOKS LTD.c1964  a249