TY  - GEN
AU  - Pytel, Andrew
AU  - Singer, Ferdinand L
TI  - Strength of Materials
SN  - 9780060453138
U1  - 620.112 
PY  - 1987///
CY  - New York
PB  - Harper and Row Publishers
KW  - SOIL CONTENT ANALYSIS
KW  - MATERIAL ENGINEERING
KW  - STRENGTH OF MATERIALS
UR  - http://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=4e649560d98ca38f11f8cbc004966fb2
ER  -