TY  - BOOK
AU  - Ewen, Dale
AU  - Gray, John
AU  - Trefzger, James
TI  - Technical Calculus 
SN  - 0136736904
U1  - 515 
PY  - 1998///
CY  - New Jersey : 
PB  - Prentice-Hall, 
KW  - Calcus
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-13-673690-4.pdf
ER  -