Southville International School and Colleges
Drucker, Peter F.

The age of discontinuity : guidelines to our changing society / by Peter F. Drucker. - London, Pan Books Ltd. [1969] - 476 p.: 18 cm.

0330026933

68028192


Social change
Sociobiology

HC 59 / .D794 1969

HS 303 / D84 1969
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