Title: How many types of snakes are there in the world? Author: Zhang, Joanna Lin Subject: Snakes--Juvenile literature--Bibliography Library resources--Singapore Science and technology>>Zoology>>Reptiles Language: English Publisher: National Library Board Singapore, 2009-03-30 File Details: application/pdf Abstract: This list enumerates the 15 snake families and then gives titles of books on snakes with bibliographical details. All Rights Reserved. National Library Board Singapore 2009.