| 词条 | El Nuevo Tesoro de la Juventud |
| 释义 | {{references|date=1969{{other uses|Tesoro (disambiguation)}}{{Infobox Book | name = El Nuevo Tesoro de la Juventud | author = Jackson Grolier | country = Mexico | language = Spanish | subject = General | genre = Reference encyclopedia | publisher = Grolier International, Inc. | release_date = 1975 | media_type = 20 Hardback Volumes }}El Nuevo Tesoro de la Juventud (The New Treasure of Youth) is a general Spanish-language encyclopedia published by Grolier International, Inc.{{Authority control}}{{DEFAULTSORT:Nuevo Tesoro de la Juventud}}{{encyclopedia-stub}}{{Mexico-stub}} 4 : Spanish encyclopedias|Mexican encyclopedias|1975 books|20th-century encyclopedias |
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