Concrete tetrahedron : symbolic sums, recurrence equations, generating functions, asymptotic estimates; Manuel Kauers, Peter Paule.
QA154.3 .K38 2011
Is marriage for white people? : how the African American marriage decline affects everyone; Ralph Richard Banks.
HQ536 .B3225 2012
Price of civilization : reawakening American virtue and prosperity; Jeffrey D. Sachs.
HC106.84 .S23 2012
Sparrows’ nest of letters; edited by Joy W. Sparrow.
E605 .S63 2011