00596nam a22001937a 450000100060000000300100000600500170001604000140003300800410004709000160008824500510010426000530015530000180020865000250022659900220025194200060027399900170027995201060029633293MX-SIABUC20260702210741.0  aMX-SIABUC050601s1979    -usa                eng d  aC A470 N375  aNational geographic picture atlas of our world  aWashington, D. C. :bNational Geographic Society  a311 p. :bil.  a1.ATLAS GEOGRÁFICO  a20171026 11:18:10  c1  c33293d33293  001030000004070a1b1c1d2017-10-26l0oC A470 N375p44849r2026-07-02 21:07:41t1w2026-07-02y1