00396nam a2200145Ia 4500 160808s1962 xx 000 0 eng d eng D(B) CC Kreyszig, Erwin Advanced engineering mathematics / by Erwin Kreyszig New York : John Wiley and Sons, 1962. Engineering Mathematics 84721 84721 0 0 0 0 ENG LIB LIB 2016-08-11 26 5 D(B) K2 89562 2025-11-04 2025-09-20 2016-08-11 BK