TY  - BOOK
AU  - Zitarelli, David E.
AU  - Coughlin, Raymond F.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0030558646 (acid-free paper)
SN  - 2
PY  - 1992///];copyright 1992.46
CY  - Forth Worth [Tex.]
PB  - Saunders College Pub.
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Mathematics
N1  - Includes bibliographical references and index; 5
ER  -