TY  - GEN
AU  - RATTI, J. S.
AU  - MANOUGIAN, M. N.
TI  - Introductory Calculus with Applications 
SN  - 0-395-13855-8
U1  - 515 RAT 
PY  - 1973///
CY  - Boston
PB  - Houghton Mifflin Company
ER  -