TY  - BOOK
AU  - Merkel,James A.
TI  - Basic engineering principles
SN  - 0870551647
AV  - TA145 .M53
U1  - 620 
PY  - 1974///
CY  - Westport, Connecticut
PB  - AVI Publishing Company
KW  - Engineering
N1  - Includes bibliographies and index
ER  -