TY - BOOK ID - 127359506 TI - Spirits of salt : a working guide to old photographic processes AU - Webb, Randall AU - Reed, Martin PY - 1999 SN - 1902538056 PB - London : Aurum, DB - UniCat KW - Webb, Randall KW - Reed, Martin UR - https://www.unicat.be/uniCat?func=search&query=sysid:127359506 AB - ER -