658 BLO /1//1
Block P., ;
Stewardship : Chossing servise over self interest / Block, Peter. — San Francisco : Berrett-Koehler Publishers, 1996. — ISBN 1-881052-28-1 (hardcover: alk. paper)1-881052-86-9 (paperback: alk. paper)
ДКД 658
ДКД 658