Birkeland, Janis, 1945- Positive development : from vicious circles to virtuous cycles through built environment design / Janis Birkeland. - London ; Sterling, VA : Earthscan, c2008. - xxii, 408 p. : ill. ; 26 cm. ISBN: 9781844075799 (pbk.) 1844075796 (pbk.) 9781844075782 (hbk.) 1844075788 (hbk.) LCCN: 2008011448 Subjects--Topical Terms: Ecological engineering.Sustainable development.Sustainable architecture. LC Class. No.: GE350 / .B58 2008 Dewey Class. No.: 628