South David W.
Encyclopedic dictionary of gears and gearing.- - New York.: McGraw-Hill, 1994.- - 414 p.
Дансны дугаар: ГФ 14337-14338
English
0-07-059796-0
gearing dictionaries nomenclature
Encyclopedic dictionary of gears and gearing.- - New York.: McGraw-Hill, 1994.- - 414 p.
Дансны дугаар: ГФ 14337-14338
English
0-07-059796-0
gearing dictionaries nomenclature