Ramana, B. Higher Engineering Mathematics. Tata McGraw Hill.
Dyfyniad Arddull ChicagoRamana, BV. Higher Engineering Mathematics. Tata McGraw Hill.
Dyfyniad MLARamana, BV. Higher Engineering Mathematics. Tata McGraw Hill.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.