00326    a2200109   4500000002500000008004100025020001900066100001600085245008100101260001700182264001700199     nam a22     7a 4500120830s        xxu||||gr|||| 00| 0 spa d  a 9780197517987  aSperry, Len  aThe 15 minute case conceptualization: Mastering the pattern-focused approach  bOxfordc2021  bOxfordc2021