00262nam a2200109Ia 4500008004100000082001200041082000800053245004400061245001900105260001900124300000900143231017s9999    xx            000 0 und d  a624.183  bMOR 4aThe Design of Brickwork Retaining Walls 0cB.A. Haseltine  bB.A. Haseltine  c30cm