000 00501nam a22001934a 4500
001 BCU-4709
003 AR-ReUNN
005 20240528105813.0
008 240315s1970 enk eng d
040 _aAR-ReUNN
_bspa
_cAR-ReUNN
_eaacr2
041 0 _aeng
044 _aenk
100 1 _aWilliams, Colin H.
245 1 0 _aGuide to European sources of technical information
250 _a3th ed.
260 _aLondon :
_bFrancis Hodgson,
_c1970.
300 _a309 páginas
653 _aDirectorios
999 _c42077
_d42077