00295nam a2200109Ia 4500008004100000020000800041082001600049100001400065245004400079260005100123300001100174240817s9999    xx            000 0 und d  ainc  a667.6 B63,o  aBlom A.V. 0aOrganic coatings in theory and practice  c1949a New Yorkb Elsevier publishing company   a298 p.