TY  - BOOK
AU  - BUREAU OF INDIAN STA
TI  - INDIAN STANDARD SYNCHRONOUS BELT DRIVES - BELTS. PART 1 PITCH CODES MXL, XL, L, H, XH, XXH-METRIC AN
U1  - 621 
CY  - NEW DELHI
KW  -   SYNCHRONOUS BELT DRIVES - BELTS
ER  -