Sunil Kumar. (2014). CSIR-UGC Physical Sciences for JRF and Lectureship. Unique publishers.
Dyfyniad Arddull ChicagoSunil Kumar. CSIR-UGC Physical Sciences for JRF and Lectureship. New Delhi: Unique publishers, 2014.
Dyfyniad MLASunil Kumar. CSIR-UGC Physical Sciences for JRF and Lectureship. Unique publishers, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.