TY  - BOOK
AU  - Herling,Robert J.
TI  - Durability Testing of Nonmetallic Materials
SN  - 0 8031 2407
U1  - 620 
PY  - 1945///
CY  - U.S.A.
PB  - ASTM Special technical publications
KW  - Engineering and allied Operations
ER  -