01264cam a2200289 4500 214835552 TxAuBib 20130306120000.0 120315s2012||||||||||||||||||||||||eng|u 2012007091 9780737757880 0737757884 DLC DLC ICrlF TxAuBib The Columbine school shooting / edited by Louise I. Gerdes. Detroit : Greenhaven Press, 2012. 195 p. : ill. (chiefly col.), col. maps ; 24 cm. Perspectives on modern world history Includes bibliographical references (p. 183-186) and index. Explores the deadly shootings at Columbine High School in 1999, examining what happened that day, how the scene was processed by investigators, the motivations of the killers, weapons they used, and lessons learned from the tragedy. Young Adult. 20130306. Columbine High School (Littleton, Colo.) School shootings Colorado Littleton. Columbine High School Massacre, Littleton, Colo., 1999. Gerdes, Louise I. Perspectives on modern world history.