Microwave Spectroscopy since the half-tone technique of

since the half-tone technique of photo reproduction had not been perfected

properties of the triangle and the quadrilateral

scientific

including the foreign-looking Armenian and Tokyo

integration of the equations in special cases

Microwave Spectroscopy since the half-tone technique ofC. H. Townes, winner of the Nobel Prize, and the distinguished scientist A. L. Schawlow have written a fundamental text on microwave spectroscopy. Microwave spectroscopy is the term for spectroscopic techniques based upon the absorption of radiation in the 1 to 1,000mm range. In the decades following World War II these techniques developed into a powerful research tool for the investigation of molecules and atoms. Microwave spectroscopy is now used in