ISBN 0521116171 books & textbook
The Racah-Wigner Algebra in Quantum Theory (Encyclopedia of Mathematics and its Applications, Series Number 9)
Biedenharn, L. C. Louck, J. D.
Cambridge University Press /2009-07-16 Paperback / 628 Pages
isbn-10: 0521116171 / isbn-13: 9780521116176
