000 01022nam a2200253 1n4500
001 000121315
005 20210221154008.0
008 970407s1968 000 0 eng d
041 0 7 _aEng
_2ISO 639-1
041 0 7 _aSpa
_2ISO 639-1
084 _aRev 476b
111 2 _aProceedings of the Unesco symposium: Geo-ecology of the mountainous regions of the tropical Americas
_d( 1-3 ao–t 1966 :
_cMéxico, D.F)
245 1 0 _aGeo-ecología de las regiones montañosas de las Américas tropicales
246 3 1 _aGeo-ecology of the mountainous regions of the tropical Americas
260 _aBonn :
_bUNESCO :
_bNatural resources research division :
_bLatin America regional conference-LARC :
_bInternational geographical union,
_c1968
300 _a223 p: :
_bill., cartes, cartes h. t., graph., graph. h. t., tab.
490 0 _aColloquium geographicum, 9
504 _abibliogr
700 1 _aTroll, Carl
_eéd
910 _aGSL
_c20150612
_h1033
910 _aGSL
_c20150708
_h1455
942 _cANAL
999 _c47170
_d47170