Devaraj Singh. (2015). Applied Optics. PHI.
Dyfyniad Arddull ChicagoDevaraj Singh. Applied Optics. Delhi: PHI, 2015.
Dyfyniad MLADevaraj Singh. Applied Optics. PHI, 2015.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
Devaraj Singh. (2015). Applied Optics. PHI.
Dyfyniad Arddull ChicagoDevaraj Singh. Applied Optics. Delhi: PHI, 2015.
Dyfyniad MLADevaraj Singh. Applied Optics. PHI, 2015.