TY - BOOK ID - 142706783 TI - John Henry Mackay, the unique PY - 1978 SN - 3921388252 9783921388259 PB - Freiburg : Mackay-Gesellschaft, DB - UniCat KW - Authors, German KW - Mackay, John Henry, UR - https://www.unicat.be/uniCat?func=search&query=sysid:142706783 AB - ER -