La colección Van Berkheij :  arte y naturaleza en el Museo Nacional de Ciencias Naturales / 
estudio introductorio de Armando García González. 
 - 1 online resource :  illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Spanish and English. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Personal Names: </label><br/>Francq van Berkhey, Johannes le, 1729-1812 --Art collections--Catalogs.<br/>Francq van Berkhey, Johannes le, 1729-1812 --Natural history collections.
<br/><br/><label>Subjects--Corporate Names: </label><br/>Museo Nacional de Ciencias Naturales (Spain)--Catalogs.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history illustration--18th century--Catalogs.<br/>Naturalists--Netherlands--Biography.<br/>Drawing--Spain--Madrid--Catalogs.<br/>Prints--Spain--Madrid--Catalogs.
<br/><br/><label>LC Class. No.: </label>QH46.5 ebook