TY - BOOK ID - 1956823 TI - An introduction to lasers and masers PY - 1971 SN - 007057362X 9780070573628 PB - New York (N.Y.): McGraw-Hill, DB - UniCat KW - Optics. Quantum optics KW - Electromagnetism. Ferromagnetism UR - https://www.unicat.be/uniCat?func=search&query=sysid:1956823 AB - ER -