TY - BOOK AU - Kothapalli, Arun Vikram, Chanamala, Ratnam and Rao Pampana, Vasudeva TI - Geometrical drawing: : a generalised approach SN - 9789382332022 U1 - 516 PY - 2012/// CY - New Delhi PB - I. K. International publishing house KW - Geometrical Drawing KW - Geometry KW - Mathematics ER -