TY - BOOK AU - Heitler, Walter, TI - The quantum theory of radiation PY - 1944/// CY - London PB - Oxford University Press KW - Radiation KW - Quantum theory N1 - General editors : R.H. Fowler and P. Kapitza; First edition : 1936. Reprinted photography ... from corrected sheet s of the first edition; Errata slip inserted; Includes bibliographical references ER -