00439nam a2200145Ia 450000500170000000800410001703700130005804000200007104100130009108400260010410000410013024500560017126000580022730000080028520250326125503.0250326s9999    xx            000 0 und d  aTextbook  aFMSLbengcFMSL  aeng2eng  aNA44(X:8).56 K7qFMSL  aNational Economic Development Office 0aYour manpowercNational Economic Development Office  aLondonbLondon, Her Majesty's Stationery Officec1967  a54p