ISBN 3540430636 books & textbook
Multiset Processing: Mathematical, Computer Science, and Molecular Computing Points of View (Lecture Notes in Computer Science, 2235)
Calude, Christian S. Paun, Gheorghe Rozenberg, Grzegorz Salomaa, Arto
Springer /2001-12-14 Paperback / 372 Pages
isbn-10: 3540430636 / isbn-13: 9783540430636