Weiss, Carol H. 4 0

Evaluation : methods for studying programs and policies / 6 6 Carol H. Weiss. - Second edition. - - xii, 372 pages 23 cm. - - - - - . - . - 0 . - . - 0 .

Revised edition of: Evaluation research. ©1972.

Includes bibliographical references and index.



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Professional.











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0133097250 (paperback)

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H62 / .W3962 19982

1.433 / W436e 19982

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