https://pictures.abebooks.com/isbn/9783319130057-us.jpg Non-perturbative Description of Quantum Systems@By: Ilya Feranchuk; Alexey Ivanov; Van-Hoang Le; Alexander Ulyanenkov@Publisher: @Springer@Print ISBN: 9783319130057, 3319130056@eText ISBN: 9783319130064, 3319130064@Copyright year: 2015@Format: EPUB@Available from $ 89.99 USD@SKU: 9783319130064 Download now: https://ouo.io/tkoPhl