By Lindert, Peter H.
Homewood, Illinois : Richard D.Irwin, 1982 .
543 p. ; 23,5 cm. 0256026130

By Donnelly, Austín S..
Homewood,III : Dow Jones Irwing, 1985 .
230 p. : il. ; 23 cm. 0870945572

By Heilman, Madeline E..
Homewood : R.D. Irwin, 1982 .
264 p. : il. ; 23 cm. 0256026300

By Poe, Jerry B.
Irwin : Homewood, 1983 .
485 p. : il. ; 24 cm. , Incluye glosario. 0256029245

By Costello, Dennis R..
Homewood, Illinois : Dow Jones Irwing, 1985 .
190 p. ; 23,5 cm. , Bibliografía: p.175-190. 0887094505X