00279nam a2200121Ia 45000030006000000080041000060400015000471000014000622450043000762600009001195460012001280050017001400STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSingh, S.  aManual of Library service for children  c1941  aEnglish20220125160221.0