Wayland, H. Differential equations applied in science and engineering. D Van Nostrand company, inc.
Chicago-стиль цитированияWayland, Harold. Differential Equations Applied in Science and Engineering. New Delhi: D Van Nostrand company, inc.
MLA-цитированиеWayland, Harold. Differential Equations Applied in Science and Engineering. D Van Nostrand company, inc.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.