000 00572nas a2200169 a 4500
008 170703d19751976xxuu||p#r||||#00|#||eng#d
003 AR-SmCIES
022 _a0040-1692
210 0 _atechnol. rev.
222 0 _aTechnology review
245 0 0 _aTechnology review
260 _acambridge, mass. :
_bmassachusetts institute of technology (mit),
653 _aINGENIERIA; TECNOLOGIA; INDUSTRIA
999 _c13633
_d13633