000 00602nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aT173.8.L39
100 _aLayton, Christopher
245 0 _aTen innovations: an international study on technological development and the use of qualified scientists and engineers in ten industries
260 _aLondon
260 _bAllen & Unwin
260 _c1972
300 _axii,199p.
300 _c23cm.
650 _aTechnological innovations
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c23417
_d23417