PATIL, R H Energy Studies & Materials Science (B.Sc.III, S-VI, P-XVI) - 1 . . Ed. - PUNE NIRALI PRAKASHAN 2021 - 5.34p. - Source= Bharati Madhyavarti Grahak Bhandar, Pune (Best Book Suppliers Kolhapur) . Subjects--Topical Terms: PHYSICS