TY - BOOK ID - 135348667 TI - Discrete mathematics AU - Ross, Kenneth A.. AU - Wright, Charles R. B. PY - 1988 SN - 0132157160 PB - Englewood Cliffs (N.J.): Prentice Hall DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:135348667 AB - ER -