TY - BOOK AU - Prakash, Rao D. S. AU - Prakash, Rao D. S. TI - Graphical methods in structural analysis SN - 9788173710469 AV - 624.17 PRA 1997 U1 - 624.17 PRA 1997 PY - 1997/// CY - Hydrabad PB - University Press KW - Civil Engineering ER -