- Oct 29, 2017
I recently noticed an online distributor is offering a new paperback copy of Walter Koechner’s book, Solid State Laser Engineering for under $20. The ISBN numbers lists it as the 6th edition (2006?). The BiblioCom link is https://www.biblio.com/book/solid-state-laser-engineering-walter-koechner/d/1016280743. Thanks. Please Take Care.