TY  - BOOK
AU  - Day,David A.
TI  - Construction equipment guide
SN  - 0471199850 :
U1  - 624.028 
PY  - 1973///
CY  - New York
PB  - Wiley
KW  - Construction equipment
N1  - "A Wiley-Interscience publication."; Includes bibliographical references and index
ER  -