00269nam a2200097Ia 4500008004100000082002300041100002000064245003400084260004500118300000800163140113s9999    xx            000 0 und d  a634.0.16/18.4   L8  a"Bernatzky, A."  aTree Ecology and Preservation  a1978bElsevier Publishing Co.cAmsterdam  a327