TY - BOOK AU - Dinkar Kumar TI - Mahan engineer Vishweshwaraiah SN - 9380183961 U1 - 620.0092 hQ3 PY - 2013/// CY - Delhi PB - Gyan Ganga KW - Engineering KW - Technology KW - Technological innovations - Economic development KW - Vishweshwaraiah-15th September 1861 - 14th April, 1962 KW - Father of Indian Civil Engineering ER -