1. 1
    by Cipolla, Carlo M.
    Published 1989
    ...HG 1040 .F55 .C577 m...
    Book
  2. 2
    Published 1991
    ...HQ 1075.5 .I8 .R332...
    Book
  3. 3
    by Brackett, John K.
    Published 1992
    ...HV 9960 .I82 .F5 .B797...
    Book
  4. 4
    by Cohen, Sherrill
    Published 1992
    ...HV 1448 .I8 .C678...
    Book
  5. 5
    by Bell, Rudolph M.
    Published 1999
    ...HQ 629 .B435 1999...
    Book
  6. 6
    by Welch, Evelyn S., 1959-
    Published 2005
    ...HC 310 .C6 .W439 2005...
    Book