TY  - BOOK
AU  - Ager, Philip L
AU  - Steinmetz, Charles Proteus
TI  - Mathematics: for sicence & engineering. Based on engineering mathematics 
AV  - QA 37 A39m
PY  - 1957///
CY  - New York
PB  - McGraw-Hill Book
KW  - Matemáticas
ER  -