Sharks
Subtitle: A Golden Guide from St. Martin's Press
Publisher: Golden Guides from St. Martin's Press
Published: October 4, 2002
Language: eng
Format: Paperback
Number of pages: 160
ISBN-13: 9780312306076
Subjects: Aquatic creatures; Fishes & aquaria; Fishes (ichthyology); Nature; Nature/Ecology; Fish; Marine Life; Wildlife; Nature / Wildlife
First sentence: Unlike most vertebrates, whose bodies are supported by a skeleton of hard bone, sharks have a softer, more flexible skeleton of cartilage., or gristle.