WITKOWSKI August - PRINCIPLES OF PHYSICS Volume I-III.
Volume I: General physics / Dynamic properties of matter / Acoustics. Volume II: Heat / Molecular physics / Radiation. Volume III: Electricity and Magnetism.
Series: Mathematical and Physical Library. Warsaw 1908-12, Main Composition of E. Wende and S-ki Bookstore.Pages XV, [2], 536, [1], X, [3], 651, [4], IX, [4], 655; Illustrations, diagrams, 2 k. plates (color) after the text in vol. 2. Dimensions 24.5x18cm. Half leather binding of the epoch(considerable rubbing, scuffing), cover soiling, card trims marred. Few soiling inside. Overall good condition.