TY  - BOOK
AU  - Davis, Harmer E
AU  - Troxell, George Earl
TI  - Testing of engineering materials
SN  - 9789339220532
U1  - 621.110287 
PY  - 2015///
CY  - New Delhi
PB  - Mc-Graw Hill Education
KW  - Synthetic detergents
N1  - Includes bibliographical references and index
ER  -