TY  - BOOK
AU  - S.K. Hajra Choudhury
TI  - Elements of shop technology. Vol 1 Workshop practice. Ed 2 Rev Enlg 
U1  - 621.75 
PY  - 1965///
CY  - Bombay
PB  - Asia Publishing House
N1  - S.K. Hajra Choudhury: Elements of shop technology. Vol 1 Workshop practice. Ed 2 Rev Enlg.  (2 Rev Enlg)  Bombay.  Asia Publishing House, 1965.--(621.75CHO)
ER  -