Len Oszustowicz (Oszustowicz, Len)

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  301 Random Acts of Kindness: A User's Guide to a Giving Life
  by Mary K. Colf, Len Oszustowicz
  Softcover, Summit Group, ISBN 1565301358 (1-56530-135-8)
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  Barney Fife's Guide to Life Love and Self-Defense
  by Len Oszustowicz, John Oszustowicz
  Hardcover, Summit Group, ISBN 156530103X (1-56530-103-X)
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  Death at Sea
  by Len Oszustowicz, Brian Small
  Hardcover, Summit Group, ISBN 156530165X (1-56530-165-X)
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  Life's Lessons from Mayberry
  by Len Oszustowicz, John Oszustowicz
  Hardcover, Summit Group, ISBN 1565302508 (1-56530-250-8)