000 00309nam a2200109Ia 4500
001 20211
008 170722s9999 xx 000 0 und d
245 _aDirectory of engineering education institutions :
_bAfrica,Asia,Latin America, eng /
260 _bUnesco
_c1976
300 _axxii,340
_c25 cm.
942 _cGEN
999 _c26040
_d26040