TY - BOOK ID - 133926610 TI - The first fifty years : soviet Russia, 1917-67 PY - 1967 PB - New York : Coward-McCann, inc., DB - UniCat KW - Soviet Union KW - URSS KW - History KW - Histoire UR - https://www.unicat.be/uniCat?func=search&query=sysid:133926610 AB - ER -