The Sub-Atoms: An Interpretation of Spectra in Conformity with the Principles of Mechanics

Original vintage 1933 copy of Venable's "The Sub-Atoms: An Interpretation of Spectra in Conformity with the Principles of Mechanics." The book is overall in very good condition with some minor signs of wear and age. It comes in its original dust jacket which has some small chips and tears. The front flap is price clipped. The jacket comes in a removeable mylar wrapper. The actual blue cloth covers have some mild wear with some areas of discoloration to the back board. The front pastedown has a nice old bookplate. The interior is lightly toned from age but is mostly nice and clean, though there may be the very occasional page with some kind of minor imperfection such as a light bit of foxing or grubbiness, tiny chip or tear, creased page corner, etc. Generally though, it's a nice copy. The book measures approximately 9 1/4 inches by 6 inches and is 148 pages long.