1576079635 : The environment and science [Electronic book] : social impact and interaction / Christian C. Young.
c2005
1
1576079643 : The environment and science [Electronic book] : social impact and interaction / Christian C. Young.
c2005
1
1576079996 (hbk. : alk. paper) : Encyclopedia of World War II : a political, social, and military history / Spencer C. Tucker, editor ; Priscilla Mary Roberts, editor, documents volume.