publisher: RAND Corporation
publish date: October 4th 2002
format: paperback pages: 110
language: English
ISBN:
0833031724 (9780833031723)
publisher: Wadsworth Publishing Company publish date: March 1st 1993
format: paperback pages: 283
language: English
ISBN:
0534199925 (9780534199920)
publisher: Wadsworth Publishing Company publish date: November 1st 1986
format: paperback pages: 253
language: English
ISBN:
0534074588 (9780534074586)