National geographic magazine. 

 - Mensual 
 - Frecuencia varía 
 - Vol. 1 (1888)-vol. 116, no. 5 (1959) 
<br/><br/> Oceanic abstracts  Pollution abstracts  Readers' guide to periodicals literature  Abridged readers' guide to periodical literature  Georef information systems 
<br/><br/>
<br/><br/>"Official journal of the National Geographic Society" 
<br/><br/> Vols. 11 (1899)-42 (1922). 1 vol.; vol. 11 (1899)-49 (1925). 1 vol.; vol. 11 (1899)-70 (1936). 1 vol.; vol. 11 (1899)-78 (1940). 1 vol.; vol. 11 (1899)-100 (1951). 2 vol.; vol. 91 (1947)-100 (1956). 1 vol.; vol. 91 (1947)-116 (1959). 1 vol.; vol. 1 (1888)-90 (1946). 1 vol.; vol. 11 (1899)-90 (1946). 1 vol.; vol. 91 (1947)-164 (1983). 1 vol. 
<br/><br/><label>ISSN: </label>1044-6613 
 = National geographic magazine 
 = Natl. geogr. mag. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geografía.
<br/><br/><label>LC Class. No.: </label>G1 
<br/><br/><label>Dewey Class. No.: </label>910