A CHEMICAL ENGINEER RECALLS : LIFE AND TIMES OF HIRALAL ROY
TUHIN K. ROY
A CHEMICAL ENGINEER RECALLS : LIFE AND TIMES OF HIRALAL ROY - NILL - KOLKATA INDIAN INSTITUTE OF CHEMICAL ENGINEERS NILL - 229P
926/CHE
A CHEMICAL ENGINEER RECALLS : LIFE AND TIMES OF HIRALAL ROY - NILL - KOLKATA INDIAN INSTITUTE OF CHEMICAL ENGINEERS NILL - 229P
926/CHE