TY  - BOOK
AU  - BUREAU OF INDIAN STA
TI  - INDIAN STANDARD ISO METRIC TRAPEZOIDAL SCREW THREADS : PART 4 TOLERANCES. IS 7008 (PART 4) 1999
U1  - 621 
CY  - NEW DELHI
KW  -   ISO METRIC TRAPEZOIDAL SCREW THREADS
ER  -