000 00803nam a2200241zi 4500
005 20230621110559.0
008 970106s1990 a 000 0 eng
020 _a0151050503
_c(papel alcalino)
020 _a0-15-600049-0
_c(rustica: papel alcalino)
035 _aMX001000527178
050 _aQ158.5
_bA56
084 _aGeneral
245 0 4 _aThe almanac of science and technology :
_bWhat's new and what's known /
_cPrepared by world information systems ; ed. by Richard golob and eric brus
264 1 _aBoston :
_bHb jovanovich,
_cc1990
300 _a530 páginas
650 _aCiencia
650 _aTecnologĂ­a
700 _aGolob, Richard,
_eeditor
700 _aBrus, Eric,
_eeditor
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
999 _c3965
_d3965