Planning theory /
Le Breton, Preston P.
Planning theory / [by] Preston P. Le Breton [and] Dale A. Henning. - Englewood Cliffs, N.J. : Prentice-Hall, 1961. - 357 p.: illus. 24 cm.
61006610
Planning.
Industrial management.
658.401 / LEP 1961
Planning theory / [by] Preston P. Le Breton [and] Dale A. Henning. - Englewood Cliffs, N.J. : Prentice-Hall, 1961. - 357 p.: illus. 24 cm.
61006610
Planning.
Industrial management.
658.401 / LEP 1961