Lesikar, Raymond V. (Raymond Vincent)
Irwin, 1995
Buku Teks
Lesikar, Raymond V. (Raymond Vincent)
R.D. Irwin, 1965
Koleksi Publik
Lesikar, Raymond V. (Raymond Vincent)
Richard D. Irwin, 1981
Buku Teks
Lesikar, Raymond V. (Raymond Vincent)
Richard D. Irwin, 1969
Koleksi Publik
Iacone, Salvatore J.
Macmillan, 1985
Buku Teks