000 00350nam a2200145Ia 4500
020 _a0199183279
082 _b2918
_a629.23
100 _a"Gillett, keith"
245 0 _aConservation and decay
260 _bOxford Universty Press
_aNew York
_c2011
300 _a48
944 _cBK
999 _c669920
_d669920