TY  - BOOK
AU  - Clements
ED  - Mcgraw Hill Book Company
TI  - Manual mathemathics and mechanic
U1  - 510.2462 
PY  - 1947///
CY  - Newyork
PB  - Mcgraw Hill Book Company.
KW  - MCE
N1  - 0; 0; 0; 510_246200000000000_CLE
ER  -