Rivero, Juan A. <br/><br/>
Los anfibios y reptiles de Puerto Rico =  The amphibians and reptiles of Puerto Rico / 
Juan A. Rivero. 
 - [Río Piedras] :  Universidad de Puerto Rico, Editorial Universitaria,  1978. 
 - 375 p. in various pagings :  ill. ;  25 cm. +  1 sound disc (analog, 33 1/3 rpm ; 7 in.) 
<br/><br/> English and Spanish. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0847723178 
<br/><br/><label>LCCN: </label>76011798  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reptiles--Puerto Rico.<br/>Frogs--Puerto Rico.<br/>Amphibians--Puerto Rico.
<br/><br/><label>LC Class. No.: </label>QL 656.5  / R621a 1978 
<br/><br/><label>Dewey Class. No.: </label>598.1/097295