METAL K V, . (2010). ENGINEERING MECHINICS STATICS VOL -1. DELHI: WILEY INDIA PVT.
METAL K V, . 2010. ENGINEERING MECHINICS STATICS VOL -1. DELHI: WILEY INDIA PVT.
METAL K V, . ENGINEERING MECHINICS STATICS VOL -1. DELHI: WILEY INDIA PVT. 2010.