Armentrout, David 1962- creator Armentrout, Patricia 1960- text Vero Beach, Florida Rourke Publishing LLC 2008 monographic 24 pages : color illustrations ; 21 cm. This book introduces chimpanzees (great apes), describing their physical characteristics, behavior, habitats, and endangered status. K 510 Lexile estimate K Raz-Plus David and Patricia Armentrout. Chimpanzees Juvenile literature QL737.P96 2008 599.885 9781600449468 DLC 20250826143951.0 3803 eng