TY  - BOOK
AU  - LaTorre,D.R.
TI  - Calculus concepts: an informal approach to the mathematics of change 
SN  - 0618121706 (hardcover)
AV  - QA303.2 .C35 2001
U1  - 515 21
PY  - 2002///
CY  - Boston
PB  - Houghton Mifflin Co.
KW  - Calculus
N1  - Includes bibliographical references and indexes
ER  -