000 00316nam a2200145Ia 4500
020 _a9780602282981
082 _b1442
_a700
100 _a"Haswell, Peter"
245 0 _aMaking masks
260 _b,Ginn
_aUK
_c1994
300 _a16
944 _cR
999 _c531099
_d531099