cam a22 4500 215894391 CHVBK 20190821030656.0 940905s1994 xxk|||||||||| 00 |eng d 1-873394-11-X (RERO)1903959 RERO frbcuc s1at rero Ashurst Nicola (RERO)A002942645 cre Cleaning historic buildings Nicola Ashurst Vol. 2 Cleaning materials and processes London Donhead 1994 XIV, 258 p. ill. 26 cm txt rdacontent n rdamedia nc rdacarrier Ashurst Nicola Cleaning historic buildings 2 BK020000 XK020000 XK020000 RERO RE01003 RE01003 RE010030001 NA 2020.5495/2 RERO 100 1- Ashurst Nicola (RERO)A002942645 cre RERO 800 1- Ashurst Nicola Cleaning historic buildings 2