TY - BOOK ID - 140750429 TI - Constructive quantum field theory : session of the international school, Erice, July 26 to August 5, 1973 AU - Velo, G. AU - Wightman, A. PY - 1973 PB - Berlin, Heidelberg, New York Springer DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:140750429 AB - ER -