00614nam a22002057a 4500 OSt 20251120131333.0 251120b |||||||| |||| 00| 0 eng d 9781032475080 515.353 H39P Henner, Victor Partial differential equations: analytical methods and applications By Victor Henner And Others Boca raton Crc press 2020 384p. PB Mathematics Differential equations Belozerova, Tatyana Author Nepomnyashchy, Alexander Author ddc BK 29002 29002 0 0 ddc 0 0 TXB CURAJ CURAJ 2025-11-20 MTH 0 515.353 H39P 047400 2025-11-20 2025-11-20 BK