1. 01. English Non Fiction People of the mountains / by Green, Jen. Publication: Austin, Tex. : Raintree Steck-Vaughn, 1998 . 48 p. : 28 cm. Date:1998 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction People of the polar regions / by Green, Jen. Publication: Austin, Tex : Raintree Steck-Vaughn, 1998 . 48 p. : 28 cm. Date:1998 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Geology / by Green, Jen. Publication: San Diego, Calif. : Blackbirch Press, 2004 . 40 p. : 26 cm. Date:2004 Availability: Copies available: (1), Actions: