000 00278nam a2200109Ia 4500
100 _aUNO
942 _cBK
245 _aScience and Thechnology for Development
_bVolume V. People and Living
260 _aUnited Nations, New York
_c1963
082 _a600 UNO
300 _appviii,217
999 _c20542
_d20542