TY  - BOOK
AU  - PSG College of Technology
TI  - Design Data Hand Book: Data Book of Engineers
SN  - 8123901623
U1  - 620.0042 
PY  - 2010///
CY  - Tamilnadu
PB  - Kalaikathir Achchagam
N1  - This book is having appendixes from 408 - 439
ER  -