PUCPR Search for 'an:136927'

America's problem youth education and guidance of the disadvantaged

Scranton, Pa. International Textbook Co. 1970 .
xiii, 189 p. , Papers presented, in part, at a series of workshops conducted at Cornell University during the summers, 1964-1967. 24 cm..
0700221999

Introducción a la estadística un texto programado

By Amos, Jimmy Ray..
Madrid | New York Ediciones del Castillo | Harper & Row 1969 .
136 p. , Translation of : Statistical concepts.

Open organizations a model for effectiveness, renewal, and intelligent change

San Francisco Jossey-Bass 1994 .
xxii, 216 p. 0787900281