TY  - GEN
AU  - Lenert, Louis H.
TI  - Advanced technical mathematics / 
SN  - 0675095093
U1  - 510 LEN 
PY  - 1970///
CY  - Columbus
PB  - Charles E. Merrill Publishing Company
KW  - Technical mathematics
N1  - Includes bibliographical references and index
ER  -