00463 a2200157 4500 BKB 072168 20200902151145.0 515.535 K98G kythe, Prem K. Green's functions and linear differential equations by Prem K. kythe London CRC Press 2011 356p. Differential equations, Partial; Green's functions 5414 5414 0 0 0 0 CURAJ CURAJ 2012-03-07 76.99 1 515.535 K98G 6993 2024-11-21 2024-04-15 2020-09-02 BK