Koshlyskov, N. S. (1964). Differential equations of mathematical physics. North-Holland Pub. Co.; Interscience Publishers.
Dyfyniad Arddull ChicagoKoshlyskov, N. S. Differential Equations of Mathematical Physics. Amsterdam, New York: North-Holland Pub. Co.; Interscience Publishers, 1964.
Dyfyniad MLAKoshlyskov, N. S. Differential Equations of Mathematical Physics. North-Holland Pub. Co.; Interscience Publishers, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.