00293nam a2200097Ia 4500008004100000082004400041100001400085245006800099260002000167300000800187140113s9999    xx            000 0 und d  a"016:632.693.2:632.9""1950/59""   L3.1"  aAnonymous  aBibliography on Rodent Pest Biology and Control 1950-59 -Part I  a1973bFAOcRome  a210