1. 01. English Non Fiction Respiration and circulation / by Llamas, Andreu. Publication: Milwaukee : Gareth Stevens, 1998 . 32 p. : 28 cm. Date:1998 Availability: Copies available: (1), Actions:
2. 04. English Audio Visual Circulatory and respiratory systems   Publication: Washington, D.C. : National Geographic Society, Educational Services, 1988 . 1 videocassette (20 min.) : , Title from data sheet. Date:1988 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Human Body by Farndon, John Publication: Essex GB Miles Kelly Publishing Ltd. 2003 Date:2003 Availability: Copies available: (1), Actions: