1. 01. English Non Fiction Before Canada : First Nations and first contacts : prehistory-1523 / by Nelson, Sheila. Publication: Philadelphia : Mason Crest Publishers, 2006 . 87 p. : , Includes index. 21 cm. Date:2006 Availability: Copies available: (1), Actions:
2. Hallucinogens : unreal visions / by Nelson, Sheila. Publication: Broomall, Pa.: Mason Crest, 2012 . 128 p. : 24 cm. Date:2012 Availability: Copies available: (1), Actions:
3. AIDS & society / by Nelson, Sheila. Publication: Vestal, NY : AlphaHouse, 2009 . 112 p. : 25 cm. Date:2009 Availability: Copies available: (1), Actions: